/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-SemanticLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl
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This is Ultimate 0.2.1-7cd14b8b9f04096d8ddfd3d9cd8a4ac590fe5404-7cd14b8
[2021-03-11 16:52:52,122 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2021-03-11 16:52:52,125 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2021-03-11 16:52:52,168 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2021-03-11 16:52:52,168 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2021-03-11 16:52:52,172 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2021-03-11 16:52:52,174 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2021-03-11 16:52:52,179 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2021-03-11 16:52:52,182 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2021-03-11 16:52:52,186 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2021-03-11 16:52:52,189 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2021-03-11 16:52:52,190 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2021-03-11 16:52:52,190 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2021-03-11 16:52:52,192 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2021-03-11 16:52:52,194 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2021-03-11 16:52:52,195 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2021-03-11 16:52:52,198 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2021-03-11 16:52:52,199 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2021-03-11 16:52:52,202 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2021-03-11 16:52:52,209 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2021-03-11 16:52:52,210 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2021-03-11 16:52:52,213 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2021-03-11 16:52:52,214 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2021-03-11 16:52:52,214 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2021-03-11 16:52:52,216 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2021-03-11 16:52:52,217 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2021-03-11 16:52:52,217 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2021-03-11 16:52:52,218 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2021-03-11 16:52:52,218 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2021-03-11 16:52:52,219 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2021-03-11 16:52:52,219 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2021-03-11 16:52:52,220 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2021-03-11 16:52:52,221 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
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[2021-03-11 16:52:52,222 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2021-03-11 16:52:52,225 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2021-03-11 16:52:52,226 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
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[2021-03-11 16:52:52,227 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2021-03-11 16:52:52,228 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2021-03-11 16:52:52,228 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2021-03-11 16:52:52,232 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-SemanticLbe.epf
[2021-03-11 16:52:52,283 INFO L113 SettingsManager]: Loading preferences was successful
[2021-03-11 16:52:52,284 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2021-03-11 16:52:52,287 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2021-03-11 16:52:52,288 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2021-03-11 16:52:52,288 INFO L138 SettingsManager]: * Use SBE=true
[2021-03-11 16:52:52,288 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2021-03-11 16:52:52,288 INFO L138 SettingsManager]: * sizeof long=4
[2021-03-11 16:52:52,288 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2021-03-11 16:52:52,288 INFO L138 SettingsManager]: * sizeof POINTER=4
[2021-03-11 16:52:52,289 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2021-03-11 16:52:52,289 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2021-03-11 16:52:52,290 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2021-03-11 16:52:52,290 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2021-03-11 16:52:52,290 INFO L138 SettingsManager]: * sizeof long double=12
[2021-03-11 16:52:52,290 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2021-03-11 16:52:52,290 INFO L138 SettingsManager]: * Use constant arrays=true
[2021-03-11 16:52:52,290 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2021-03-11 16:52:52,290 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2021-03-11 16:52:52,291 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2021-03-11 16:52:52,291 INFO L138 SettingsManager]: * To the following directory=./dump/
[2021-03-11 16:52:52,291 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2021-03-11 16:52:52,291 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2021-03-11 16:52:52,291 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2021-03-11 16:52:52,291 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2021-03-11 16:52:52,292 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2021-03-11 16:52:52,292 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2021-03-11 16:52:52,292 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2021-03-11 16:52:52,292 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2021-03-11 16:52:52,292 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[2021-03-11 16:52:52,637 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2021-03-11 16:52:52,659 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2021-03-11 16:52:52,662 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2021-03-11 16:52:52,663 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser...
[2021-03-11 16:52:52,664 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized
[2021-03-11 16:52:52,665 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl
[2021-03-11 16:52:52,665 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl'
[2021-03-11 16:52:52,694 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2021-03-11 16:52:52,699 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2021-03-11 16:52:52,700 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2021-03-11 16:52:52,700 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner...
[2021-03-11 16:52:52,700 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized
[2021-03-11 16:52:52,711 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.03 04:52:52" (1/1) ...
[2021-03-11 16:52:52,718 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.03 04:52:52" (1/1) ...
[2021-03-11 16:52:52,725 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2021-03-11 16:52:52,726 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2021-03-11 16:52:52,726 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2021-03-11 16:52:52,727 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2021-03-11 16:52:52,733 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.03 04:52:52" (1/1) ...
[2021-03-11 16:52:52,733 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.03 04:52:52" (1/1) ...
[2021-03-11 16:52:52,733 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.03 04:52:52" (1/1) ...
[2021-03-11 16:52:52,733 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.03 04:52:52" (1/1) ...
[2021-03-11 16:52:52,736 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.03 04:52:52" (1/1) ...
[2021-03-11 16:52:52,738 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.03 04:52:52" (1/1) ...
[2021-03-11 16:52:52,738 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.03 04:52:52" (1/1) ...
[2021-03-11 16:52:52,739 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2021-03-11 16:52:52,740 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2021-03-11 16:52:52,740 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2021-03-11 16:52:52,740 INFO L275 PluginConnector]: RCFGBuilder initialized
[2021-03-11 16:52:52,741 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.03 04:52:52" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2021-03-11 16:52:52,791 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration
[2021-03-11 16:52:52,792 INFO L130 BoogieDeclarations]: Found specification of procedure thread1
[2021-03-11 16:52:52,792 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1
[2021-03-11 16:52:52,792 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration
[2021-03-11 16:52:52,792 INFO L130 BoogieDeclarations]: Found specification of procedure thread2
[2021-03-11 16:52:52,792 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2
[2021-03-11 16:52:52,792 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration
[2021-03-11 16:52:52,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2021-03-11 16:52:52,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2021-03-11 16:52:52,793 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration
[2021-03-11 16:52:52,793 INFO L130 BoogieDeclarations]: Found specification of procedure thread3
[2021-03-11 16:52:52,793 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3
[2021-03-11 16:52:52,794 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2021-03-11 16:52:52,973 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2021-03-11 16:52:52,973 INFO L299 CfgBuilder]: Removed 0 assume(true) statements.
[2021-03-11 16:52:52,975 INFO L202 PluginConnector]: Adding new model send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.03 04:52:52 BoogieIcfgContainer
[2021-03-11 16:52:52,975 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2021-03-11 16:52:52,977 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2021-03-11 16:52:52,977 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2021-03-11 16:52:52,980 INFO L275 PluginConnector]: TraceAbstraction initialized
[2021-03-11 16:52:52,980 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 11.03 04:52:52" (1/2) ...
[2021-03-11 16:52:52,981 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@43cd6706 and model type send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.03 04:52:52, skipping insertion in model container
[2021-03-11 16:52:52,981 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.03 04:52:52" (2/2) ...
[2021-03-11 16:52:52,982 INFO L111 eAbstractionObserver]: Analyzing ICFG send-receive.wvr.bpl
[2021-03-11 16:52:52,986 WARN L142 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program
[2021-03-11 16:52:52,986 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2021-03-11 16:52:52,989 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2021-03-11 16:52:52,990 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2021-03-11 16:52:53,024 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions.
[2021-03-11 16:52:53,059 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations.
[2021-03-11 16:52:53,092 INFO L376 AbstractCegarLoop]: Interprodecural is true
[2021-03-11 16:52:53,092 INFO L377 AbstractCegarLoop]: Hoare is true
[2021-03-11 16:52:53,092 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP
[2021-03-11 16:52:53,092 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2021-03-11 16:52:53,093 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2021-03-11 16:52:53,093 INFO L381 AbstractCegarLoop]: Difference is false
[2021-03-11 16:52:53,093 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2021-03-11 16:52:53,093 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2021-03-11 16:52:53,102 INFO L118 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation.
[2021-03-11 16:52:53,124 INFO L133 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 37 places, 30 transitions, 84 flow
[2021-03-11 16:52:53,127 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 37 places, 30 transitions, 84 flow
[2021-03-11 16:52:53,128 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 37 places, 30 transitions, 84 flow
[2021-03-11 16:52:53,173 INFO L129 PetriNetUnfolder]: 3/27 cut-off events.
[2021-03-11 16:52:53,173 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES.
[2021-03-11 16:52:53,177 INFO L84 FinitePrefix]: Finished finitePrefix Result has 40 conditions, 27 events. 3/27 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 41 event pairs, 0 based on Foata normal form. 0/23 useless extension candidates. Maximal degree in co-relation 22. Up to 2 conditions per place.
[2021-03-11 16:52:53,178 INFO L116 LiptonReduction]: Number of co-enabled transitions 168
[2021-03-11 16:52:53,919 INFO L131 LiptonReduction]: Checked pairs total: 273
[2021-03-11 16:52:53,919 INFO L133 LiptonReduction]: Total number of compositions: 14
[2021-03-11 16:52:53,936 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 26 places, 18 transitions, 60 flow
[2021-03-11 16:52:53,947 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 32 states, 30 states have (on average 2.4) internal successors, (72), 31 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:53,949 INFO L276 IsEmpty]: Start isEmpty. Operand has 32 states, 30 states have (on average 2.4) internal successors, (72), 31 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:53,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12
[2021-03-11 16:52:53,963 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:52:53,964 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:52:53,964 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:52:53,971 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:52:53,972 INFO L82 PathProgramCache]: Analyzing trace with hash -745292090, now seen corresponding path program 1 times
[2021-03-11 16:52:53,978 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:52:53,978 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1521896068]
[2021-03-11 16:52:53,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:52:54,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:54,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:54,067 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1521896068]
[2021-03-11 16:52:54,068 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-03-11 16:52:54,068 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2021-03-11 16:52:54,068 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083587784]
[2021-03-11 16:52:54,072 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states
[2021-03-11 16:52:54,073 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:52:54,089 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2021-03-11 16:52:54,089 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2021-03-11 16:52:54,092 INFO L87 Difference]: Start difference. First operand has 32 states, 30 states have (on average 2.4) internal successors, (72), 31 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:54,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:52:54,117 INFO L93 Difference]: Finished difference Result 25 states and 46 transitions.
[2021-03-11 16:52:54,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2021-03-11 16:52:54,118 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11
[2021-03-11 16:52:54,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:52:54,126 INFO L225 Difference]: With dead ends: 25
[2021-03-11 16:52:54,127 INFO L226 Difference]: Without dead ends: 19
[2021-03-11 16:52:54,128 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2021-03-11 16:52:54,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states.
[2021-03-11 16:52:54,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19.
[2021-03-11 16:52:54,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 18 states have (on average 1.7222222222222223) internal successors, (31), 18 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:54,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 31 transitions.
[2021-03-11 16:52:54,160 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 31 transitions. Word has length 11
[2021-03-11 16:52:54,160 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:52:54,160 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 31 transitions.
[2021-03-11 16:52:54,161 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:54,161 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions.
[2021-03-11 16:52:54,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12
[2021-03-11 16:52:54,162 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:52:54,162 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:52:54,162 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2021-03-11 16:52:54,163 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:52:54,164 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:52:54,164 INFO L82 PathProgramCache]: Analyzing trace with hash -1000600930, now seen corresponding path program 2 times
[2021-03-11 16:52:54,164 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:52:54,165 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [537124826]
[2021-03-11 16:52:54,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:52:54,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:54,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:54,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:54,217 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [537124826]
[2021-03-11 16:52:54,217 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-03-11 16:52:54,218 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2021-03-11 16:52:54,218 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2113097792]
[2021-03-11 16:52:54,219 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states
[2021-03-11 16:52:54,219 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:52:54,221 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2021-03-11 16:52:54,222 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2021-03-11 16:52:54,222 INFO L87 Difference]: Start difference. First operand 19 states and 31 transitions. Second operand has 4 states, 4 states have (on average 2.75) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:54,264 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:52:54,265 INFO L93 Difference]: Finished difference Result 28 states and 48 transitions.
[2021-03-11 16:52:54,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2021-03-11 16:52:54,265 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.75) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11
[2021-03-11 16:52:54,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:52:54,276 INFO L225 Difference]: With dead ends: 28
[2021-03-11 16:52:54,276 INFO L226 Difference]: Without dead ends: 25
[2021-03-11 16:52:54,276 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 13.8ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2021-03-11 16:52:54,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states.
[2021-03-11 16:52:54,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25.
[2021-03-11 16:52:54,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 24 states have (on average 1.875) internal successors, (45), 24 states have internal predecessors, (45), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:54,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 45 transitions.
[2021-03-11 16:52:54,287 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 45 transitions. Word has length 11
[2021-03-11 16:52:54,287 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:52:54,287 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 45 transitions.
[2021-03-11 16:52:54,288 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 2.75) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:54,288 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 45 transitions.
[2021-03-11 16:52:54,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14
[2021-03-11 16:52:54,288 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:52:54,289 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:52:54,289 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2021-03-11 16:52:54,289 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:52:54,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:52:54,290 INFO L82 PathProgramCache]: Analyzing trace with hash -153223204, now seen corresponding path program 1 times
[2021-03-11 16:52:54,290 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:52:54,291 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [629711204]
[2021-03-11 16:52:54,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:52:54,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:54,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:54,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,350 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:54,352 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [629711204]
[2021-03-11 16:52:54,352 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2021-03-11 16:52:54,352 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2021-03-11 16:52:54,353 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120701506]
[2021-03-11 16:52:54,353 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states
[2021-03-11 16:52:54,353 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:52:54,354 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2021-03-11 16:52:54,354 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2021-03-11 16:52:54,354 INFO L87 Difference]: Start difference. First operand 25 states and 45 transitions. Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 2 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:54,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:52:54,361 INFO L93 Difference]: Finished difference Result 27 states and 48 transitions.
[2021-03-11 16:52:54,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2021-03-11 16:52:54,361 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 2 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13
[2021-03-11 16:52:54,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:52:54,363 INFO L225 Difference]: With dead ends: 27
[2021-03-11 16:52:54,363 INFO L226 Difference]: Without dead ends: 27
[2021-03-11 16:52:54,363 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2021-03-11 16:52:54,363 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states.
[2021-03-11 16:52:54,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 27.
[2021-03-11 16:52:54,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27 states, 26 states have (on average 1.8461538461538463) internal successors, (48), 26 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:54,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 48 transitions.
[2021-03-11 16:52:54,367 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 48 transitions. Word has length 13
[2021-03-11 16:52:54,367 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:52:54,367 INFO L480 AbstractCegarLoop]: Abstraction has 27 states and 48 transitions.
[2021-03-11 16:52:54,367 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 2 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:54,367 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 48 transitions.
[2021-03-11 16:52:54,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15
[2021-03-11 16:52:54,368 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:52:54,368 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:52:54,368 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2021-03-11 16:52:54,368 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:52:54,369 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:52:54,369 INFO L82 PathProgramCache]: Analyzing trace with hash -1576940264, now seen corresponding path program 1 times
[2021-03-11 16:52:54,369 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:52:54,369 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [994462802]
[2021-03-11 16:52:54,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:52:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:54,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,409 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:52:54,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:54,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:54,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:54,433 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [994462802]
[2021-03-11 16:52:54,433 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [980320732]
[2021-03-11 16:52:54,434 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:54,468 INFO L263 TraceCheckSpWp]: Trace formula consists of 43 conjuncts, 10 conjunts are in the unsatisfiable core
[2021-03-11 16:52:54,471 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:52:54,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:54,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:54,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:54,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:54,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:54,551 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:52:54,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:52:54,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:54,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:54,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:54,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,589 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:54,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:52:54,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17
[2021-03-11 16:52:54,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,616 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:54,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:52:54,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17
[2021-03-11 16:52:54,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,629 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:54,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:52:54,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17
[2021-03-11 16:52:54,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 10
[2021-03-11 16:52:54,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:54,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:54,657 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:54,661 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:54,662 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:54,662 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:16, output treesize:7
[2021-03-11 16:52:54,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:54,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:54,676 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:52:54,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:54,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,682 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:54,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:54,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:52:54,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:54,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:54,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:54,726 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:52:54,726 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 5
[2021-03-11 16:52:54,726 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [714422181]
[2021-03-11 16:52:54,727 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states
[2021-03-11 16:52:54,727 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:52:54,728 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2021-03-11 16:52:54,728 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30
[2021-03-11 16:52:54,728 INFO L87 Difference]: Start difference. First operand 27 states and 48 transitions. Second operand has 6 states, 6 states have (on average 2.3333333333333335) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:54,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:52:54,824 INFO L93 Difference]: Finished difference Result 34 states and 61 transitions.
[2021-03-11 16:52:54,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2021-03-11 16:52:54,824 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.3333333333333335) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14
[2021-03-11 16:52:54,825 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:52:54,826 INFO L225 Difference]: With dead ends: 34
[2021-03-11 16:52:54,826 INFO L226 Difference]: Without dead ends: 31
[2021-03-11 16:52:54,827 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 13 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 65.7ms TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72
[2021-03-11 16:52:54,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states.
[2021-03-11 16:52:54,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31.
[2021-03-11 16:52:54,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31 states, 30 states have (on average 1.9333333333333333) internal successors, (58), 30 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:54,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 58 transitions.
[2021-03-11 16:52:54,839 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 58 transitions. Word has length 14
[2021-03-11 16:52:54,839 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:52:54,839 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 58 transitions.
[2021-03-11 16:52:54,840 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 2.3333333333333335) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:54,840 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 58 transitions.
[2021-03-11 16:52:54,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17
[2021-03-11 16:52:54,842 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:52:54,842 INFO L519 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:52:55,055 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:55,056 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:52:55,056 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:52:55,056 INFO L82 PathProgramCache]: Analyzing trace with hash 793610838, now seen corresponding path program 2 times
[2021-03-11 16:52:55,056 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:52:55,056 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1477828562]
[2021-03-11 16:52:55,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:52:55,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:55,081 INFO L142 QuantifierPusher]: treesize reduction 4, result has 55.6 percent of original size
[2021-03-11 16:52:55,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:55,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,108 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:55,108 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1477828562]
[2021-03-11 16:52:55,108 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [427459669]
[2021-03-11 16:52:55,109 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:55,145 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:52:55,145 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:52:55,146 INFO L263 TraceCheckSpWp]: Trace formula consists of 49 conjuncts, 5 conjunts are in the unsatisfiable core
[2021-03-11 16:52:55,147 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:52:55,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,196 INFO L142 QuantifierPusher]: treesize reduction 18, result has 51.4 percent of original size
[2021-03-11 16:52:55,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:52:55,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,207 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:55,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:55,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:52:55,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,210 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:55,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:55,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:52:55,220 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3
[2021-03-11 16:52:55,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,222 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:55,224 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,224 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:55,225 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:5
[2021-03-11 16:52:55,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:55,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,228 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:55,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:55,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,231 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:55,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:55,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:55,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:55,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:55,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:55,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:55,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:55,238 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size
[2021-03-11 16:52:55,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,254 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:55,254 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:52:55,254 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5
[2021-03-11 16:52:55,254 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [230982455]
[2021-03-11 16:52:55,255 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states
[2021-03-11 16:52:55,255 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:52:55,255 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2021-03-11 16:52:55,255 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30
[2021-03-11 16:52:55,256 INFO L87 Difference]: Start difference. First operand 31 states and 58 transitions. Second operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:55,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:52:55,269 INFO L93 Difference]: Finished difference Result 73 states and 132 transitions.
[2021-03-11 16:52:55,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2021-03-11 16:52:55,270 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16
[2021-03-11 16:52:55,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:52:55,271 INFO L225 Difference]: With dead ends: 73
[2021-03-11 16:52:55,271 INFO L226 Difference]: Without dead ends: 71
[2021-03-11 16:52:55,272 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 24.7ms TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30
[2021-03-11 16:52:55,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71 states.
[2021-03-11 16:52:55,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71 to 51.
[2021-03-11 16:52:55,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51 states, 50 states have (on average 2.14) internal successors, (107), 50 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:55,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 107 transitions.
[2021-03-11 16:52:55,280 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 107 transitions. Word has length 16
[2021-03-11 16:52:55,280 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:52:55,280 INFO L480 AbstractCegarLoop]: Abstraction has 51 states and 107 transitions.
[2021-03-11 16:52:55,280 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:55,280 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 107 transitions.
[2021-03-11 16:52:55,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18
[2021-03-11 16:52:55,281 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:52:55,281 INFO L519 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:52:55,495 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:55,495 INFO L428 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:52:55,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:52:55,496 INFO L82 PathProgramCache]: Analyzing trace with hash -319612266, now seen corresponding path program 3 times
[2021-03-11 16:52:55,496 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:52:55,496 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1188917601]
[2021-03-11 16:52:55,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:52:55,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:55,576 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:52:55,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,585 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:52:55,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:52:55,610 INFO L142 QuantifierPusher]: treesize reduction 25, result has 64.8 percent of original size
[2021-03-11 16:52:55,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:52:55,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:52:55,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:55,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,690 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:55,690 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1188917601]
[2021-03-11 16:52:55,691 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [157786432]
[2021-03-11 16:52:55,691 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:55,732 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s)
[2021-03-11 16:52:55,733 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:52:55,733 INFO L263 TraceCheckSpWp]: Trace formula consists of 50 conjuncts, 15 conjunts are in the unsatisfiable core
[2021-03-11 16:52:55,737 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:52:55,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:55,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:55,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:55,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:55,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:55,779 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:52:55,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:52:55,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:52:55,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:52:55,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:52:55,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:55,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:55,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:55,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:55,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:55,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:55,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:55,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:55,842 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:52:55,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:52:55,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29
[2021-03-11 16:52:55,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29
[2021-03-11 16:52:55,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29
[2021-03-11 16:52:55,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,889 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:55,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:52:55,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:55,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,894 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:55,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:52:55,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:55,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,901 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:55,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:52:55,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:55,913 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2021-03-11 16:52:55,914 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 19
[2021-03-11 16:52:55,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:55,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:55,920 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:55,924 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:55,925 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:55,925 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:37, output treesize:7
[2021-03-11 16:52:55,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:55,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:55,928 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:52:55,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:55,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,933 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:55,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:55,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:52:55,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:55,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:55,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:55,956 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:52:55,956 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10
[2021-03-11 16:52:55,956 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1166857617]
[2021-03-11 16:52:55,956 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states
[2021-03-11 16:52:55,956 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:52:55,957 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants.
[2021-03-11 16:52:55,957 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110
[2021-03-11 16:52:55,958 INFO L87 Difference]: Start difference. First operand 51 states and 107 transitions. Second operand has 11 states, 11 states have (on average 2.0) internal successors, (22), 10 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:56,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:52:56,069 INFO L93 Difference]: Finished difference Result 70 states and 151 transitions.
[2021-03-11 16:52:56,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states.
[2021-03-11 16:52:56,070 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 2.0) internal successors, (22), 10 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17
[2021-03-11 16:52:56,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:52:56,074 INFO L225 Difference]: With dead ends: 70
[2021-03-11 16:52:56,074 INFO L226 Difference]: Without dead ends: 67
[2021-03-11 16:52:56,075 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 13 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 192.9ms TimeCoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182
[2021-03-11 16:52:56,075 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states.
[2021-03-11 16:52:56,083 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 59.
[2021-03-11 16:52:56,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 59 states, 58 states have (on average 2.1551724137931036) internal successors, (125), 58 states have internal predecessors, (125), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:56,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 125 transitions.
[2021-03-11 16:52:56,085 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 125 transitions. Word has length 17
[2021-03-11 16:52:56,085 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:52:56,085 INFO L480 AbstractCegarLoop]: Abstraction has 59 states and 125 transitions.
[2021-03-11 16:52:56,085 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 2.0) internal successors, (22), 10 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:56,085 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 125 transitions.
[2021-03-11 16:52:56,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18
[2021-03-11 16:52:56,086 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:52:56,086 INFO L519 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:52:56,286 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:56,287 INFO L428 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:52:56,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:52:56,288 INFO L82 PathProgramCache]: Analyzing trace with hash -1035592110, now seen corresponding path program 4 times
[2021-03-11 16:52:56,288 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:52:56,288 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [486370039]
[2021-03-11 16:52:56,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:52:56,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:56,357 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:52:56,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,366 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:52:56,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:52:56,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:52:56,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:52:56,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:56,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,424 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:56,424 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [486370039]
[2021-03-11 16:52:56,424 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [18390772]
[2021-03-11 16:52:56,424 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2021-03-11 16:52:56,459 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:52:56,459 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:56,460 INFO L263 TraceCheckSpWp]: Trace formula consists of 50 conjuncts, 15 conjunts are in the unsatisfiable core
[2021-03-11 16:52:56,465 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:52:56,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:56,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:56,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:56,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:56,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:56,491 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:52:56,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:56,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:56,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:56,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:56,519 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:52:56,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:56,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:52:56,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:52:56,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:52:56,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29
[2021-03-11 16:52:56,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29
[2021-03-11 16:52:56,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29
[2021-03-11 16:52:56,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29
[2021-03-11 16:52:56,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29
[2021-03-11 16:52:56,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29
[2021-03-11 16:52:56,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29
[2021-03-11 16:52:56,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29
[2021-03-11 16:52:56,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,559 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:56,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:52:56,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:56,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,566 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:56,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:52:56,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:56,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,570 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:56,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:52:56,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:56,576 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size
[2021-03-11 16:52:56,576 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 19
[2021-03-11 16:52:56,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:56,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:56,580 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:56,582 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:56,583 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:56,583 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:37, output treesize:7
[2021-03-11 16:52:56,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:56,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:56,589 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:52:56,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:56,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,592 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:56,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:56,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:52:56,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:56,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:56,606 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:52:56,606 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9
[2021-03-11 16:52:56,606 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1635721466]
[2021-03-11 16:52:56,606 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states
[2021-03-11 16:52:56,606 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:52:56,607 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2021-03-11 16:52:56,607 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90
[2021-03-11 16:52:56,607 INFO L87 Difference]: Start difference. First operand 59 states and 125 transitions. Second operand has 10 states, 10 states have (on average 2.2) internal successors, (22), 9 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:56,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:52:56,700 INFO L93 Difference]: Finished difference Result 74 states and 158 transitions.
[2021-03-11 16:52:56,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states.
[2021-03-11 16:52:56,700 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.2) internal successors, (22), 9 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17
[2021-03-11 16:52:56,701 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:52:56,702 INFO L225 Difference]: With dead ends: 74
[2021-03-11 16:52:56,702 INFO L226 Difference]: Without dead ends: 71
[2021-03-11 16:52:56,702 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 14 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 125.1ms TimeCoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182
[2021-03-11 16:52:56,703 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71 states.
[2021-03-11 16:52:56,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71 to 63.
[2021-03-11 16:52:56,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63 states, 62 states have (on average 2.1774193548387095) internal successors, (135), 62 states have internal predecessors, (135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 135 transitions.
[2021-03-11 16:52:56,719 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 135 transitions. Word has length 17
[2021-03-11 16:52:56,719 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:52:56,719 INFO L480 AbstractCegarLoop]: Abstraction has 63 states and 135 transitions.
[2021-03-11 16:52:56,719 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 2.2) internal successors, (22), 9 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 135 transitions.
[2021-03-11 16:52:56,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20
[2021-03-11 16:52:56,720 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:52:56,720 INFO L519 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:52:56,940 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:56,940 INFO L428 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:52:56,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:52:56,941 INFO L82 PathProgramCache]: Analyzing trace with hash 1338144016, now seen corresponding path program 5 times
[2021-03-11 16:52:56,941 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:52:56,941 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [420369523]
[2021-03-11 16:52:56,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:52:56,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:56,973 INFO L142 QuantifierPusher]: treesize reduction 4, result has 55.6 percent of original size
[2021-03-11 16:52:56,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:56,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:56,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:56,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:56,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:57,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:57,009 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [420369523]
[2021-03-11 16:52:57,009 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1878973174]
[2021-03-11 16:52:57,010 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:57,052 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s)
[2021-03-11 16:52:57,052 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:52:57,053 INFO L263 TraceCheckSpWp]: Trace formula consists of 56 conjuncts, 7 conjunts are in the unsatisfiable core
[2021-03-11 16:52:57,055 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:52:57,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,095 INFO L142 QuantifierPusher]: treesize reduction 18, result has 51.4 percent of original size
[2021-03-11 16:52:57,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:52:57,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:52:57,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:52:57,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:52:57,111 INFO L142 QuantifierPusher]: treesize reduction 18, result has 62.5 percent of original size
[2021-03-11 16:52:57,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:52:57,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,117 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:57,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17
[2021-03-11 16:52:57,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:52:57,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,120 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:57,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17
[2021-03-11 16:52:57,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:52:57,127 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:52:57,128 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9
[2021-03-11 16:52:57,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,131 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:57,133 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,133 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:57,134 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:22, output treesize:5
[2021-03-11 16:52:57,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,139 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:57,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:57,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,141 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:57,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:57,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:52:57,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,149 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:57,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:57,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,152 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:57,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:57,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:57,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:57,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:57,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:57,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:57,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:52:57,158 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size
[2021-03-11 16:52:57,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,171 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:57,173 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:52:57,174 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8
[2021-03-11 16:52:57,174 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1149465074]
[2021-03-11 16:52:57,174 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states
[2021-03-11 16:52:57,174 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:52:57,175 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2021-03-11 16:52:57,175 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72
[2021-03-11 16:52:57,175 INFO L87 Difference]: Start difference. First operand 63 states and 135 transitions. Second operand has 9 states, 9 states have (on average 2.888888888888889) internal successors, (26), 8 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:57,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:52:57,235 INFO L93 Difference]: Finished difference Result 132 states and 264 transitions.
[2021-03-11 16:52:57,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states.
[2021-03-11 16:52:57,236 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 2.888888888888889) internal successors, (26), 8 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19
[2021-03-11 16:52:57,236 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:52:57,238 INFO L225 Difference]: With dead ends: 132
[2021-03-11 16:52:57,238 INFO L226 Difference]: Without dead ends: 130
[2021-03-11 16:52:57,238 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 61.0ms TimeCoverageRelationStatistics Valid=37, Invalid=53, Unknown=0, NotChecked=0, Total=90
[2021-03-11 16:52:57,239 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 130 states.
[2021-03-11 16:52:57,248 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 130 to 79.
[2021-03-11 16:52:57,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 79 states, 78 states have (on average 2.269230769230769) internal successors, (177), 78 states have internal predecessors, (177), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:57,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 177 transitions.
[2021-03-11 16:52:57,251 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 177 transitions. Word has length 19
[2021-03-11 16:52:57,251 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:52:57,251 INFO L480 AbstractCegarLoop]: Abstraction has 79 states and 177 transitions.
[2021-03-11 16:52:57,251 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 2.888888888888889) internal successors, (26), 8 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:57,251 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 177 transitions.
[2021-03-11 16:52:57,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21
[2021-03-11 16:52:57,252 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:52:57,252 INFO L519 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:52:57,455 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:57,455 INFO L428 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:52:57,455 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:52:57,456 INFO L82 PathProgramCache]: Analyzing trace with hash 328987736, now seen corresponding path program 6 times
[2021-03-11 16:52:57,456 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:52:57,456 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1242860085]
[2021-03-11 16:52:57,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:52:57,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:57,538 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:52:57,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,548 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:52:57,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:52:57,564 INFO L142 QuantifierPusher]: treesize reduction 27, result has 62.5 percent of original size
[2021-03-11 16:52:57,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45
[2021-03-11 16:52:57,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:52:57,644 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:52:57,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:52:57,688 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:52:57,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:57,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:57,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,722 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:57,722 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1242860085]
[2021-03-11 16:52:57,722 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1086754149]
[2021-03-11 16:52:57,722 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:57,748 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s)
[2021-03-11 16:52:57,748 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:52:57,751 INFO L263 TraceCheckSpWp]: Trace formula consists of 57 conjuncts, 20 conjunts are in the unsatisfiable core
[2021-03-11 16:52:57,752 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:52:57,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:57,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:57,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:57,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:57,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:57,778 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:52:57,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:57,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:57,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:57,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:57,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:57,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:57,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:57,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:57,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:57,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:57,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:57,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:57,832 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:52:57,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:57,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:57,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:57,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:57,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:57,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:57,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:57,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:57,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:57,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:57,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:57,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:57,892 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:52:57,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:52:57,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:57,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:57,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:57,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,925 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:57,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:52:57,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:52:57,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,929 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:57,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:52:57,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:52:57,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,938 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:57,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:52:57,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:52:57,946 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size
[2021-03-11 16:52:57,947 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 24
[2021-03-11 16:52:57,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:57,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:57,949 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:57,953 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:57,953 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:57,954 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:54, output treesize:7
[2021-03-11 16:52:57,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:57,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:57,956 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:52:57,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:57,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,958 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:57,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:57,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:52:57,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:57,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:57,971 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:57,971 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:52:57,972 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 14
[2021-03-11 16:52:57,972 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1857131840]
[2021-03-11 16:52:57,972 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states
[2021-03-11 16:52:57,972 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:52:57,972 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants.
[2021-03-11 16:52:57,973 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=163, Unknown=0, NotChecked=0, Total=210
[2021-03-11 16:52:57,973 INFO L87 Difference]: Start difference. First operand 79 states and 177 transitions. Second operand has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:58,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:52:58,193 INFO L93 Difference]: Finished difference Result 146 states and 331 transitions.
[2021-03-11 16:52:58,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states.
[2021-03-11 16:52:58,193 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20
[2021-03-11 16:52:58,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:52:58,194 INFO L225 Difference]: With dead ends: 146
[2021-03-11 16:52:58,194 INFO L226 Difference]: Without dead ends: 135
[2021-03-11 16:52:58,195 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 14 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 69 ImplicationChecksByTransitivity, 345.7ms TimeCoverageRelationStatistics Valid=82, Invalid=298, Unknown=0, NotChecked=0, Total=380
[2021-03-11 16:52:58,195 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states.
[2021-03-11 16:52:58,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 99.
[2021-03-11 16:52:58,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 99 states, 98 states have (on average 2.2755102040816326) internal successors, (223), 98 states have internal predecessors, (223), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:58,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 223 transitions.
[2021-03-11 16:52:58,208 INFO L78 Accepts]: Start accepts. Automaton has 99 states and 223 transitions. Word has length 20
[2021-03-11 16:52:58,208 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:52:58,208 INFO L480 AbstractCegarLoop]: Abstraction has 99 states and 223 transitions.
[2021-03-11 16:52:58,208 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:58,208 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 223 transitions.
[2021-03-11 16:52:58,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21
[2021-03-11 16:52:58,211 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:52:58,212 INFO L519 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:52:58,427 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:58,427 INFO L428 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:52:58,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:52:58,428 INFO L82 PathProgramCache]: Analyzing trace with hash -386992108, now seen corresponding path program 7 times
[2021-03-11 16:52:58,428 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:52:58,428 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1461874572]
[2021-03-11 16:52:58,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:52:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:58,495 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:52:58,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,503 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:52:58,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:52:58,516 INFO L142 QuantifierPusher]: treesize reduction 27, result has 62.5 percent of original size
[2021-03-11 16:52:58,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45
[2021-03-11 16:52:58,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:52:58,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:52:58,599 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:52:58,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:58,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:58,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,632 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:58,632 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1461874572]
[2021-03-11 16:52:58,632 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [880656864]
[2021-03-11 16:52:58,632 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:58,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:58,662 INFO L263 TraceCheckSpWp]: Trace formula consists of 57 conjuncts, 21 conjunts are in the unsatisfiable core
[2021-03-11 16:52:58,663 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:52:58,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:58,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:58,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:58,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:58,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:58,681 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:52:58,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:58,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:58,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:58,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:58,707 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:52:58,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:58,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:58,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:58,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:58,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:58,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:58,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:58,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:58,736 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:52:58,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:58,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:58,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:58,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:58,763 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:52:58,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:52:58,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:52:58,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:52:58,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:52:58,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:58,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:58,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:58,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:58,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:58,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:58,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:58,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:58,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,822 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:58,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:52:58,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:52:58,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,825 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:58,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:52:58,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:52:58,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,828 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:58,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:52:58,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:52:58,834 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size
[2021-03-11 16:52:58,834 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 24
[2021-03-11 16:52:58,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:58,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:58,836 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:58,839 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:58,840 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:58,840 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:54, output treesize:7
[2021-03-11 16:52:58,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:58,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:58,842 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:52:58,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:58,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,843 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:58,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:58,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:52:58,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:58,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:58,856 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:58,857 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:52:58,857 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 14
[2021-03-11 16:52:58,859 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [555544760]
[2021-03-11 16:52:58,860 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states
[2021-03-11 16:52:58,860 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:52:58,860 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants.
[2021-03-11 16:52:58,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=168, Unknown=0, NotChecked=0, Total=210
[2021-03-11 16:52:58,861 INFO L87 Difference]: Start difference. First operand 99 states and 223 transitions. Second operand has 15 states, 15 states have (on average 1.8666666666666667) internal successors, (28), 14 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:59,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:52:59,018 INFO L93 Difference]: Finished difference Result 180 states and 426 transitions.
[2021-03-11 16:52:59,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states.
[2021-03-11 16:52:59,018 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 1.8666666666666667) internal successors, (28), 14 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20
[2021-03-11 16:52:59,019 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:52:59,020 INFO L225 Difference]: With dead ends: 180
[2021-03-11 16:52:59,020 INFO L226 Difference]: Without dead ends: 175
[2021-03-11 16:52:59,020 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 14 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 291.0ms TimeCoverageRelationStatistics Valid=70, Invalid=310, Unknown=0, NotChecked=0, Total=380
[2021-03-11 16:52:59,021 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 175 states.
[2021-03-11 16:52:59,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 175 to 91.
[2021-03-11 16:52:59,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 90 states have (on average 2.2777777777777777) internal successors, (205), 90 states have internal predecessors, (205), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:59,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 205 transitions.
[2021-03-11 16:52:59,026 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 205 transitions. Word has length 20
[2021-03-11 16:52:59,027 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:52:59,027 INFO L480 AbstractCegarLoop]: Abstraction has 91 states and 205 transitions.
[2021-03-11 16:52:59,027 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 1.8666666666666667) internal successors, (28), 14 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:59,027 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 205 transitions.
[2021-03-11 16:52:59,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21
[2021-03-11 16:52:59,030 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:52:59,030 INFO L519 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:52:59,254 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9
[2021-03-11 16:52:59,254 INFO L428 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:52:59,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:52:59,255 INFO L82 PathProgramCache]: Analyzing trace with hash -618952932, now seen corresponding path program 8 times
[2021-03-11 16:52:59,255 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:52:59,255 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [422750811]
[2021-03-11 16:52:59,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:52:59,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:52:59,287 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:52:59,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,294 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:52:59,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:52:59,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:52:59,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:52:59,336 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:52:59,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:52:59,375 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:52:59,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:52:59,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:59,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,399 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:59,399 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [422750811]
[2021-03-11 16:52:59,399 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [107506566]
[2021-03-11 16:52:59,399 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:52:59,420 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:52:59,420 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:52:59,421 INFO L263 TraceCheckSpWp]: Trace formula consists of 57 conjuncts, 21 conjunts are in the unsatisfiable core
[2021-03-11 16:52:59,422 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:52:59,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:59,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:59,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:59,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:59,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:52:59,444 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:52:59,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:59,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:59,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:59,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:52:59,466 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:52:59,467 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:52:59,468 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:52:59,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:59,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:59,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:52:59,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:59,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:59,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:59,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:59,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:59,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:59,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:59,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:52:59,517 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.4 percent of original size
[2021-03-11 16:52:59,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:59,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:59,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:59,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:59,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:59,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:59,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:59,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:59,555 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:52:59,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:52:59,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:59,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:59,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:52:59,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,594 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:59,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:52:59,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:52:59,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,596 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:59,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:52:59,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:52:59,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,603 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:59,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:52:59,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:52:59,619 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size
[2021-03-11 16:52:59,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 24
[2021-03-11 16:52:59,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:59,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:59,622 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:59,626 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:59,626 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:52:59,627 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:54, output treesize:7
[2021-03-11 16:52:59,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:59,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:59,629 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:52:59,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:52:59,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,630 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:52:59,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:52:59,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:52:59,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:52:59,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:52:59,645 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:52:59,645 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:52:59,645 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 14
[2021-03-11 16:52:59,646 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [458863100]
[2021-03-11 16:52:59,647 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states
[2021-03-11 16:52:59,647 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:52:59,647 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants.
[2021-03-11 16:52:59,648 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=160, Unknown=0, NotChecked=0, Total=210
[2021-03-11 16:52:59,648 INFO L87 Difference]: Start difference. First operand 91 states and 205 transitions. Second operand has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:59,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:52:59,928 INFO L93 Difference]: Finished difference Result 191 states and 438 transitions.
[2021-03-11 16:52:59,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states.
[2021-03-11 16:52:59,929 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20
[2021-03-11 16:52:59,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:52:59,930 INFO L225 Difference]: With dead ends: 191
[2021-03-11 16:52:59,930 INFO L226 Difference]: Without dead ends: 179
[2021-03-11 16:52:59,930 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 14 SyntacticMatches, 1 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 77 ImplicationChecksByTransitivity, 319.1ms TimeCoverageRelationStatistics Valid=95, Invalid=325, Unknown=0, NotChecked=0, Total=420
[2021-03-11 16:52:59,931 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 179 states.
[2021-03-11 16:52:59,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 179 to 115.
[2021-03-11 16:52:59,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 114 states have (on average 2.307017543859649) internal successors, (263), 114 states have internal predecessors, (263), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:59,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 263 transitions.
[2021-03-11 16:52:59,935 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 263 transitions. Word has length 20
[2021-03-11 16:52:59,935 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:52:59,935 INFO L480 AbstractCegarLoop]: Abstraction has 115 states and 263 transitions.
[2021-03-11 16:52:59,935 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:52:59,936 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 263 transitions.
[2021-03-11 16:52:59,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21
[2021-03-11 16:52:59,936 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:52:59,936 INFO L519 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:00,155 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10
[2021-03-11 16:53:00,155 INFO L428 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:00,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:00,156 INFO L82 PathProgramCache]: Analyzing trace with hash -1334932776, now seen corresponding path program 9 times
[2021-03-11 16:53:00,156 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:00,156 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2059153348]
[2021-03-11 16:53:00,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:00,216 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:00,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,224 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:00,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:00,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:00,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:00,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:00,293 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:00,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:00,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:00,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,322 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:00,322 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2059153348]
[2021-03-11 16:53:00,322 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1123667843]
[2021-03-11 16:53:00,322 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:00,344 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s)
[2021-03-11 16:53:00,344 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:00,345 INFO L263 TraceCheckSpWp]: Trace formula consists of 57 conjuncts, 21 conjunts are in the unsatisfiable core
[2021-03-11 16:53:00,346 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:00,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:00,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:00,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:00,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:00,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:00,362 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:00,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:00,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:00,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:00,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:00,383 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:53:00,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:00,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:00,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:00,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:00,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:00,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:00,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:00,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:00,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:00,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:00,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:00,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:00,437 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:00,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:00,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:00,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:00,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:00,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:53:00,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:53:00,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:53:00,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:53:00,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:53:00,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:53:00,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:53:00,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:53:00,500 INFO L142 QuantifierPusher]: treesize reduction 3, result has 95.5 percent of original size
[2021-03-11 16:53:00,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:00,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,504 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:00,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:00,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:00,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,507 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:00,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:00,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:00,516 INFO L354 Elim1Store]: treesize reduction 36, result has 2.7 percent of original size
[2021-03-11 16:53:00,516 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 60 treesize of output 24
[2021-03-11 16:53:00,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:00,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:00,518 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:00,521 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:00,522 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:00,522 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:60, output treesize:7
[2021-03-11 16:53:00,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:00,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:00,524 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:00,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:00,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,527 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:00,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:00,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:00,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:00,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:00,541 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:00,541 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:00,541 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 14
[2021-03-11 16:53:00,541 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1560637719]
[2021-03-11 16:53:00,541 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states
[2021-03-11 16:53:00,541 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:00,542 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants.
[2021-03-11 16:53:00,542 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=167, Unknown=0, NotChecked=0, Total=210
[2021-03-11 16:53:00,542 INFO L87 Difference]: Start difference. First operand 115 states and 263 transitions. Second operand has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:00,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:00,785 INFO L93 Difference]: Finished difference Result 222 states and 523 transitions.
[2021-03-11 16:53:00,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states.
[2021-03-11 16:53:00,785 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20
[2021-03-11 16:53:00,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:00,786 INFO L225 Difference]: With dead ends: 222
[2021-03-11 16:53:00,786 INFO L226 Difference]: Without dead ends: 215
[2021-03-11 16:53:00,787 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 14 SyntacticMatches, 1 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 65 ImplicationChecksByTransitivity, 297.4ms TimeCoverageRelationStatistics Valid=78, Invalid=342, Unknown=0, NotChecked=0, Total=420
[2021-03-11 16:53:00,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 215 states.
[2021-03-11 16:53:00,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 215 to 111.
[2021-03-11 16:53:00,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 110 states have (on average 2.3) internal successors, (253), 110 states have internal predecessors, (253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:00,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 253 transitions.
[2021-03-11 16:53:00,792 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 253 transitions. Word has length 20
[2021-03-11 16:53:00,793 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:00,793 INFO L480 AbstractCegarLoop]: Abstraction has 111 states and 253 transitions.
[2021-03-11 16:53:00,793 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 253 transitions.
[2021-03-11 16:53:00,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21
[2021-03-11 16:53:00,793 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:00,793 INFO L519 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:01,015 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:01,015 INFO L428 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:01,016 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:01,016 INFO L82 PathProgramCache]: Analyzing trace with hash 2098171796, now seen corresponding path program 10 times
[2021-03-11 16:53:01,017 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:01,017 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1613597631]
[2021-03-11 16:53:01,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:01,070 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:01,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,078 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:01,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:01,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:01,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:01,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:01,130 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:01,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:01,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:01,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,159 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:01,159 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1613597631]
[2021-03-11 16:53:01,159 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1047089053]
[2021-03-11 16:53:01,159 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:01,183 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:53:01,184 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:01,184 INFO L263 TraceCheckSpWp]: Trace formula consists of 57 conjuncts, 20 conjunts are in the unsatisfiable core
[2021-03-11 16:53:01,185 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:01,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:01,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:01,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:01,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:01,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,209 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:01,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:01,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:01,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:01,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:01,236 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:53:01,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:01,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:01,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:01,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:01,261 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:01,263 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:53:01,263 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.9 percent of original size
[2021-03-11 16:53:01,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:01,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:01,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:01,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:01,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:01,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:01,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:01,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:01,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:01,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:01,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:01,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:01,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:01,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:01,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:01,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:01,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:01,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:01,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:01,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,327 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:01,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:01,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:53:01,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,330 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:01,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:01,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:53:01,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,334 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:01,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:01,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:53:01,342 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size
[2021-03-11 16:53:01,342 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 24
[2021-03-11 16:53:01,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:01,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:01,344 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:01,347 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:01,348 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:01,348 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:54, output treesize:7
[2021-03-11 16:53:01,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:01,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:01,350 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:01,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:01,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,352 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:01,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:01,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:01,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,362 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:01,362 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:01,363 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 13
[2021-03-11 16:53:01,363 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1022647775]
[2021-03-11 16:53:01,364 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states
[2021-03-11 16:53:01,364 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:01,364 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants.
[2021-03-11 16:53:01,365 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182
[2021-03-11 16:53:01,365 INFO L87 Difference]: Start difference. First operand 111 states and 253 transitions. Second operand has 14 states, 14 states have (on average 2.0) internal successors, (28), 13 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:01,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:01,526 INFO L93 Difference]: Finished difference Result 150 states and 344 transitions.
[2021-03-11 16:53:01,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states.
[2021-03-11 16:53:01,527 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 2.0) internal successors, (28), 13 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20
[2021-03-11 16:53:01,527 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:01,528 INFO L225 Difference]: With dead ends: 150
[2021-03-11 16:53:01,529 INFO L226 Difference]: Without dead ends: 147
[2021-03-11 16:53:01,529 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 15 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 231.3ms TimeCoverageRelationStatistics Valid=63, Invalid=279, Unknown=0, NotChecked=0, Total=342
[2021-03-11 16:53:01,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 147 states.
[2021-03-11 16:53:01,532 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 147 to 115.
[2021-03-11 16:53:01,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 114 states have (on average 2.307017543859649) internal successors, (263), 114 states have internal predecessors, (263), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:01,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 263 transitions.
[2021-03-11 16:53:01,534 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 263 transitions. Word has length 20
[2021-03-11 16:53:01,534 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:01,534 INFO L480 AbstractCegarLoop]: Abstraction has 115 states and 263 transitions.
[2021-03-11 16:53:01,534 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 2.0) internal successors, (28), 13 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:01,534 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 263 transitions.
[2021-03-11 16:53:01,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23
[2021-03-11 16:53:01,535 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:01,535 INFO L519 BasicCegarLoop]: trace histogram [4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:01,747 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:01,747 INFO L428 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:01,748 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:01,748 INFO L82 PathProgramCache]: Analyzing trace with hash 2113183186, now seen corresponding path program 11 times
[2021-03-11 16:53:01,748 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:01,748 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1538855176]
[2021-03-11 16:53:01,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:01,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:01,770 INFO L142 QuantifierPusher]: treesize reduction 4, result has 55.6 percent of original size
[2021-03-11 16:53:01,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:01,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:01,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:01,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,831 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:01,831 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1538855176]
[2021-03-11 16:53:01,831 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1583240939]
[2021-03-11 16:53:01,831 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:01,854 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s)
[2021-03-11 16:53:01,854 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:01,855 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 9 conjunts are in the unsatisfiable core
[2021-03-11 16:53:01,856 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:01,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,876 INFO L142 QuantifierPusher]: treesize reduction 18, result has 51.4 percent of original size
[2021-03-11 16:53:01,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:53:01,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:53:01,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:53:01,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:53:01,890 INFO L142 QuantifierPusher]: treesize reduction 18, result has 62.5 percent of original size
[2021-03-11 16:53:01,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:01,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:01,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:01,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:01,906 INFO L142 QuantifierPusher]: treesize reduction 19, result has 66.1 percent of original size
[2021-03-11 16:53:01,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:01,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,907 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:01,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:01,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31
[2021-03-11 16:53:01,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,910 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:01,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:01,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31
[2021-03-11 16:53:01,917 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:01,917 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:01,918 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:01,918 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 12
[2021-03-11 16:53:01,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,921 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:01,922 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,922 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:01,923 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:29, output treesize:5
[2021-03-11 16:53:01,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,925 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:01,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:01,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,927 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:01,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:01,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,932 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:01,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:01,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,934 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:01,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:01,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:01,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,940 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:01,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:01,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,943 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:01,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:01,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:01,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:01,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:01,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:01,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:01,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:01,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:01,949 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size
[2021-03-11 16:53:01,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:01,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:01,959 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:01,959 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:01,959 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 11
[2021-03-11 16:53:01,959 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [269040262]
[2021-03-11 16:53:01,960 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states
[2021-03-11 16:53:01,960 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:01,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants.
[2021-03-11 16:53:01,961 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=82, Unknown=0, NotChecked=0, Total=132
[2021-03-11 16:53:01,961 INFO L87 Difference]: Start difference. First operand 115 states and 263 transitions. Second operand has 12 states, 12 states have (on average 2.5) internal successors, (30), 11 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:02,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:02,118 INFO L93 Difference]: Finished difference Result 298 states and 598 transitions.
[2021-03-11 16:53:02,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states.
[2021-03-11 16:53:02,119 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 2.5) internal successors, (30), 11 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 22
[2021-03-11 16:53:02,119 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:02,121 INFO L225 Difference]: With dead ends: 298
[2021-03-11 16:53:02,121 INFO L226 Difference]: Without dead ends: 296
[2021-03-11 16:53:02,122 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 144.6ms TimeCoverageRelationStatistics Valid=94, Invalid=178, Unknown=0, NotChecked=0, Total=272
[2021-03-11 16:53:02,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 296 states.
[2021-03-11 16:53:02,128 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 296 to 135.
[2021-03-11 16:53:02,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 135 states, 134 states have (on average 2.3507462686567164) internal successors, (315), 134 states have internal predecessors, (315), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:02,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 315 transitions.
[2021-03-11 16:53:02,130 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 315 transitions. Word has length 22
[2021-03-11 16:53:02,130 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:02,130 INFO L480 AbstractCegarLoop]: Abstraction has 135 states and 315 transitions.
[2021-03-11 16:53:02,130 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 2.5) internal successors, (30), 11 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:02,130 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 315 transitions.
[2021-03-11 16:53:02,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24
[2021-03-11 16:53:02,133 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:02,133 INFO L519 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:02,357 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13
[2021-03-11 16:53:02,358 INFO L428 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:02,358 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:02,358 INFO L82 PathProgramCache]: Analyzing trace with hash -1002197230, now seen corresponding path program 12 times
[2021-03-11 16:53:02,359 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:02,359 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [230794983]
[2021-03-11 16:53:02,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:02,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:02,417 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:02,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,430 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:02,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:02,443 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:02,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:02,471 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:02,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:02,486 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 16:53:02,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:02,502 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:02,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:02,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:02,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:02,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:02,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,547 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:02,547 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [230794983]
[2021-03-11 16:53:02,547 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [516682023]
[2021-03-11 16:53:02,547 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2021-03-11 16:53:02,584 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s)
[2021-03-11 16:53:02,584 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:02,585 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 26 conjunts are in the unsatisfiable core
[2021-03-11 16:53:02,588 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:02,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:02,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:02,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:02,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:02,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:02,604 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:02,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:02,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:02,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:02,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:02,629 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:53:02,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:02,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:02,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:02,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:02,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:02,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:02,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:02,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:02,655 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:02,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:02,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:02,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:02,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:02,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:02,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:02,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:02,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:02,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:02,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:02,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:02,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:02,713 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:53:02,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:02,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:02,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:02,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:02,745 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:53:02,747 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 66
[2021-03-11 16:53:02,747 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:53:02,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:02,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:02,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:02,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:02,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:02,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:02,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:02,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:02,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:02,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:02,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:02,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,811 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:02,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:02,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:02,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,814 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:02,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:02,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:02,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,823 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:02,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:02,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:02,842 INFO L354 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size
[2021-03-11 16:53:02,843 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 73 treesize of output 31
[2021-03-11 16:53:02,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:02,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:02,845 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:02,848 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:02,849 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:02,849 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:73, output treesize:7
[2021-03-11 16:53:02,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:02,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:02,851 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:02,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:02,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,852 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:02,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:02,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:02,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:02,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:02,870 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:02,870 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:02,870 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 11] total 17
[2021-03-11 16:53:02,870 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [348246266]
[2021-03-11 16:53:02,871 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states
[2021-03-11 16:53:02,871 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:02,871 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants.
[2021-03-11 16:53:02,871 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=249, Unknown=0, NotChecked=0, Total=306
[2021-03-11 16:53:02,872 INFO L87 Difference]: Start difference. First operand 135 states and 315 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:03,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:03,121 INFO L93 Difference]: Finished difference Result 230 states and 551 transitions.
[2021-03-11 16:53:03,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states.
[2021-03-11 16:53:03,121 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23
[2021-03-11 16:53:03,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:03,124 INFO L225 Difference]: With dead ends: 230
[2021-03-11 16:53:03,124 INFO L226 Difference]: Without dead ends: 227
[2021-03-11 16:53:03,126 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 106 ImplicationChecksByTransitivity, 356.3ms TimeCoverageRelationStatistics Valid=97, Invalid=455, Unknown=0, NotChecked=0, Total=552
[2021-03-11 16:53:03,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227 states.
[2021-03-11 16:53:03,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227 to 127.
[2021-03-11 16:53:03,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 126 states have (on average 2.357142857142857) internal successors, (297), 126 states have internal predecessors, (297), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:03,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 297 transitions.
[2021-03-11 16:53:03,131 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 297 transitions. Word has length 23
[2021-03-11 16:53:03,133 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:03,134 INFO L480 AbstractCegarLoop]: Abstraction has 127 states and 297 transitions.
[2021-03-11 16:53:03,134 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 297 transitions.
[2021-03-11 16:53:03,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24
[2021-03-11 16:53:03,134 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:03,135 INFO L519 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:03,355 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14
[2021-03-11 16:53:03,355 INFO L428 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:03,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:03,356 INFO L82 PathProgramCache]: Analyzing trace with hash -1234158054, now seen corresponding path program 13 times
[2021-03-11 16:53:03,356 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:03,356 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [571983425]
[2021-03-11 16:53:03,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:03,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:03,407 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:03,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,415 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:03,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:03,428 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:03,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:03,458 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:03,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:03,470 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:03,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:03,485 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:03,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:03,487 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:53:03,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:03,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:03,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:03,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,556 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:53:03,556 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [571983425]
[2021-03-11 16:53:03,556 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [69058891]
[2021-03-11 16:53:03,556 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:03,580 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 26 conjunts are in the unsatisfiable core
[2021-03-11 16:53:03,581 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:03,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:03,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:03,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:03,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:03,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:03,600 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:03,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:03,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:03,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:03,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:03,618 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:53:03,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:03,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:03,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:03,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:03,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:03,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:03,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:03,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:03,640 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:03,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:03,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:03,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:03,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:03,661 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:03,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:03,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:03,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:03,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:03,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:03,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:03,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:03,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:03,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:03,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:03,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:03,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:03,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:03,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:03,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:03,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:03,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:03,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:03,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:03,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:03,767 INFO L142 QuantifierPusher]: treesize reduction 18, result has 81.6 percent of original size
[2021-03-11 16:53:03,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:03,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:03,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:03,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:03,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,818 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:03,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:03,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:03,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,820 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:03,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:03,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:03,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,823 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:03,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:03,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:03,830 INFO L354 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size
[2021-03-11 16:53:03,830 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 73 treesize of output 31
[2021-03-11 16:53:03,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:03,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:03,832 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:03,835 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:03,836 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:03,836 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:73, output treesize:7
[2021-03-11 16:53:03,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:03,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:03,837 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:03,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:03,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,839 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:03,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:03,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:03,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:03,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:03,850 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:03,850 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:03,850 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 11] total 17
[2021-03-11 16:53:03,850 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1473650043]
[2021-03-11 16:53:03,850 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states
[2021-03-11 16:53:03,850 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:03,851 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants.
[2021-03-11 16:53:03,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=65, Invalid=241, Unknown=0, NotChecked=0, Total=306
[2021-03-11 16:53:03,851 INFO L87 Difference]: Start difference. First operand 127 states and 297 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:04,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:04,175 INFO L93 Difference]: Finished difference Result 281 states and 655 transitions.
[2021-03-11 16:53:04,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states.
[2021-03-11 16:53:04,175 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23
[2021-03-11 16:53:04,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:04,177 INFO L225 Difference]: With dead ends: 281
[2021-03-11 16:53:04,177 INFO L226 Difference]: Without dead ends: 259
[2021-03-11 16:53:04,177 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 110 ImplicationChecksByTransitivity, 448.6ms TimeCoverageRelationStatistics Valid=111, Invalid=441, Unknown=0, NotChecked=0, Total=552
[2021-03-11 16:53:04,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 259 states.
[2021-03-11 16:53:04,183 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 259 to 163.
[2021-03-11 16:53:04,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 163 states, 162 states have (on average 2.3518518518518516) internal successors, (381), 162 states have internal predecessors, (381), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:04,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 163 states and 381 transitions.
[2021-03-11 16:53:04,184 INFO L78 Accepts]: Start accepts. Automaton has 163 states and 381 transitions. Word has length 23
[2021-03-11 16:53:04,184 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:04,184 INFO L480 AbstractCegarLoop]: Abstraction has 163 states and 381 transitions.
[2021-03-11 16:53:04,184 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:04,184 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 381 transitions.
[2021-03-11 16:53:04,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24
[2021-03-11 16:53:04,185 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:04,185 INFO L519 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:04,408 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15
[2021-03-11 16:53:04,409 INFO L428 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:04,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:04,410 INFO L82 PathProgramCache]: Analyzing trace with hash -1950137898, now seen corresponding path program 14 times
[2021-03-11 16:53:04,410 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:04,410 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1517215454]
[2021-03-11 16:53:04,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:04,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:04,441 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:04,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,460 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:04,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:04,472 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:04,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:04,497 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:04,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:04,517 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:04,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:04,535 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:04,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:04,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:04,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:04,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:04,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,588 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:04,588 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1517215454]
[2021-03-11 16:53:04,588 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1892173612]
[2021-03-11 16:53:04,588 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:04,622 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:53:04,622 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:04,623 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 26 conjunts are in the unsatisfiable core
[2021-03-11 16:53:04,631 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:04,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:04,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:04,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:04,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:04,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:04,649 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:04,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:04,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:04,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:04,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:04,672 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:53:04,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:04,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:04,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:04,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:04,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:04,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:04,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:04,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:04,695 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:04,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:04,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:04,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:04,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:04,727 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:53:04,728 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:53:04,728 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:53:04,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:04,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:04,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:04,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:04,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:04,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:04,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:04,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:04,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:04,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:04,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:04,782 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:53:04,783 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 66
[2021-03-11 16:53:04,783 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:53:04,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:04,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:04,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:04,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:04,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:04,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:04,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:04,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:04,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:04,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:04,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:04,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,834 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:04,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:04,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:04,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,836 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:04,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:04,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:04,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,841 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:04,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:04,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:04,846 INFO L354 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size
[2021-03-11 16:53:04,847 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 73 treesize of output 31
[2021-03-11 16:53:04,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:04,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:04,848 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:04,851 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:04,852 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:04,852 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:73, output treesize:7
[2021-03-11 16:53:04,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:04,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:04,854 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:04,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:04,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,855 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:04,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:04,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:04,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:04,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:04,867 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:04,867 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:04,867 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 11] total 17
[2021-03-11 16:53:04,867 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [180641732]
[2021-03-11 16:53:04,868 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states
[2021-03-11 16:53:04,868 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:04,868 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants.
[2021-03-11 16:53:04,868 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=250, Unknown=0, NotChecked=0, Total=306
[2021-03-11 16:53:04,869 INFO L87 Difference]: Start difference. First operand 163 states and 381 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:05,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:05,103 INFO L93 Difference]: Finished difference Result 370 states and 903 transitions.
[2021-03-11 16:53:05,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states.
[2021-03-11 16:53:05,103 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23
[2021-03-11 16:53:05,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:05,105 INFO L225 Difference]: With dead ends: 370
[2021-03-11 16:53:05,105 INFO L226 Difference]: Without dead ends: 363
[2021-03-11 16:53:05,106 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 362.1ms TimeCoverageRelationStatistics Valid=94, Invalid=458, Unknown=0, NotChecked=0, Total=552
[2021-03-11 16:53:05,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 363 states.
[2021-03-11 16:53:05,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 363 to 159.
[2021-03-11 16:53:05,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 159 states, 158 states have (on average 2.348101265822785) internal successors, (371), 158 states have internal predecessors, (371), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:05,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 159 states and 371 transitions.
[2021-03-11 16:53:05,117 INFO L78 Accepts]: Start accepts. Automaton has 159 states and 371 transitions. Word has length 23
[2021-03-11 16:53:05,117 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:05,117 INFO L480 AbstractCegarLoop]: Abstraction has 159 states and 371 transitions.
[2021-03-11 16:53:05,118 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:05,118 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 371 transitions.
[2021-03-11 16:53:05,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24
[2021-03-11 16:53:05,118 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:05,118 INFO L519 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:05,335 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:05,335 INFO L428 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:05,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:05,336 INFO L82 PathProgramCache]: Analyzing trace with hash 1482966674, now seen corresponding path program 15 times
[2021-03-11 16:53:05,336 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:05,336 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [769296251]
[2021-03-11 16:53:05,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:05,363 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:05,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,371 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:05,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:05,384 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:05,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:05,414 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:05,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:05,429 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:05,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:05,446 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size
[2021-03-11 16:53:05,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:05,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:05,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:05,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:05,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,545 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:05,545 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [769296251]
[2021-03-11 16:53:05,546 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1041633500]
[2021-03-11 16:53:05,546 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:05,571 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s)
[2021-03-11 16:53:05,571 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:05,572 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 27 conjunts are in the unsatisfiable core
[2021-03-11 16:53:05,574 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:05,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:05,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:05,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:05,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:05,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:05,590 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:05,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:05,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:05,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:05,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:05,613 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:53:05,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:05,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:05,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:05,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:05,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:05,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:05,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:05,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:05,637 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:05,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:05,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:05,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:05,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:05,667 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:05,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:05,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:05,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:05,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:05,693 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:05,694 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:53:05,694 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size
[2021-03-11 16:53:05,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:05,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:05,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:05,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:05,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:05,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:05,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:05,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:05,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:05,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:05,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:05,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:05,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:05,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:05,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:05,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:05,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:05,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:05,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:05,792 INFO L142 QuantifierPusher]: treesize reduction 3, result has 96.5 percent of original size
[2021-03-11 16:53:05,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:05,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,794 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:05,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:05,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:53:05,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,797 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:05,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:05,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:53:05,803 INFO L354 Elim1Store]: treesize reduction 72, result has 1.4 percent of original size
[2021-03-11 16:53:05,803 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 79 treesize of output 31
[2021-03-11 16:53:05,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:05,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:05,805 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:05,808 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:05,809 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:05,809 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:79, output treesize:7
[2021-03-11 16:53:05,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:05,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:05,811 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:05,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:05,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,812 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:05,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:05,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:05,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:05,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:05,821 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:05,822 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:05,822 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18
[2021-03-11 16:53:05,822 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1658967680]
[2021-03-11 16:53:05,822 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states
[2021-03-11 16:53:05,822 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:05,823 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants.
[2021-03-11 16:53:05,823 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=285, Unknown=0, NotChecked=0, Total=342
[2021-03-11 16:53:05,823 INFO L87 Difference]: Start difference. First operand 159 states and 371 transitions. Second operand has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:06,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:06,142 INFO L93 Difference]: Finished difference Result 350 states and 845 transitions.
[2021-03-11 16:53:06,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states.
[2021-03-11 16:53:06,142 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23
[2021-03-11 16:53:06,143 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:06,144 INFO L225 Difference]: With dead ends: 350
[2021-03-11 16:53:06,144 INFO L226 Difference]: Without dead ends: 343
[2021-03-11 16:53:06,145 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 15 SyntacticMatches, 1 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 116 ImplicationChecksByTransitivity, 413.8ms TimeCoverageRelationStatistics Valid=108, Invalid=594, Unknown=0, NotChecked=0, Total=702
[2021-03-11 16:53:06,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 343 states.
[2021-03-11 16:53:06,149 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 343 to 139.
[2021-03-11 16:53:06,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 139 states, 138 states have (on average 2.3550724637681157) internal successors, (325), 138 states have internal predecessors, (325), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:06,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 139 states and 325 transitions.
[2021-03-11 16:53:06,151 INFO L78 Accepts]: Start accepts. Automaton has 139 states and 325 transitions. Word has length 23
[2021-03-11 16:53:06,151 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:06,151 INFO L480 AbstractCegarLoop]: Abstraction has 139 states and 325 transitions.
[2021-03-11 16:53:06,151 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:06,151 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 325 transitions.
[2021-03-11 16:53:06,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24
[2021-03-11 16:53:06,152 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:06,152 INFO L519 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:06,352 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17
[2021-03-11 16:53:06,352 INFO L428 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:06,353 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:06,353 INFO L82 PathProgramCache]: Analyzing trace with hash -976686574, now seen corresponding path program 16 times
[2021-03-11 16:53:06,353 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:06,353 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1484669485]
[2021-03-11 16:53:06,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:06,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:06,394 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:06,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,402 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:06,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:06,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:06,438 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:06,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:06,458 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 16:53:06,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:06,475 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:06,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:06,477 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:53:06,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:06,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:06,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:06,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,547 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:06,547 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1484669485]
[2021-03-11 16:53:06,547 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [161423402]
[2021-03-11 16:53:06,547 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:06,575 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:53:06,575 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:06,576 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 26 conjunts are in the unsatisfiable core
[2021-03-11 16:53:06,577 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:06,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:06,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:06,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:06,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:06,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:06,598 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:06,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:06,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:06,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:06,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:06,619 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:53:06,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:06,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:06,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:06,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:06,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:06,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:06,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:06,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:06,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:06,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:06,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:06,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:06,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:06,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:06,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:06,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:06,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:06,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:06,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:06,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:06,690 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:53:06,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:06,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:06,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:06,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:06,714 INFO L142 QuantifierPusher]: treesize reduction 3, result has 95.9 percent of original size
[2021-03-11 16:53:06,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:06,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:06,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:06,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:06,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:06,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:06,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:06,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:06,742 INFO L142 QuantifierPusher]: treesize reduction 18, result has 81.6 percent of original size
[2021-03-11 16:53:06,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:06,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:06,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:06,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:06,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,786 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:06,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:06,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:06,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,789 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:06,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:06,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:06,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,792 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:06,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:06,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:06,799 INFO L354 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size
[2021-03-11 16:53:06,799 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 73 treesize of output 31
[2021-03-11 16:53:06,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:06,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:06,801 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:06,804 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:06,805 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:06,805 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:73, output treesize:7
[2021-03-11 16:53:06,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:06,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:06,807 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:06,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:06,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,808 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:06,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:06,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:06,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:06,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:06,820 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:06,820 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:06,820 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 11] total 17
[2021-03-11 16:53:06,820 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1951273057]
[2021-03-11 16:53:06,821 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states
[2021-03-11 16:53:06,821 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:06,821 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants.
[2021-03-11 16:53:06,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=244, Unknown=0, NotChecked=0, Total=306
[2021-03-11 16:53:06,822 INFO L87 Difference]: Start difference. First operand 139 states and 325 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:07,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:07,177 INFO L93 Difference]: Finished difference Result 316 states and 752 transitions.
[2021-03-11 16:53:07,177 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states.
[2021-03-11 16:53:07,178 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23
[2021-03-11 16:53:07,178 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:07,180 INFO L225 Difference]: With dead ends: 316
[2021-03-11 16:53:07,180 INFO L226 Difference]: Without dead ends: 299
[2021-03-11 16:53:07,180 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 391.4ms TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552
[2021-03-11 16:53:07,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 299 states.
[2021-03-11 16:53:07,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 299 to 159.
[2021-03-11 16:53:07,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 159 states, 158 states have (on average 2.348101265822785) internal successors, (371), 158 states have internal predecessors, (371), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:07,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 159 states and 371 transitions.
[2021-03-11 16:53:07,186 INFO L78 Accepts]: Start accepts. Automaton has 159 states and 371 transitions. Word has length 23
[2021-03-11 16:53:07,186 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:07,186 INFO L480 AbstractCegarLoop]: Abstraction has 159 states and 371 transitions.
[2021-03-11 16:53:07,186 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:07,186 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 371 transitions.
[2021-03-11 16:53:07,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24
[2021-03-11 16:53:07,187 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:07,187 INFO L519 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:07,408 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,17 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:07,408 INFO L428 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:07,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:07,409 INFO L82 PathProgramCache]: Analyzing trace with hash -1924627242, now seen corresponding path program 17 times
[2021-03-11 16:53:07,409 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:07,409 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [556187706]
[2021-03-11 16:53:07,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:07,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:07,454 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:07,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,463 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:07,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:07,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:07,490 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:07,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:07,505 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:07,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:07,523 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:07,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:07,526 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:53:07,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:07,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:07,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:07,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,593 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:07,593 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [556187706]
[2021-03-11 16:53:07,593 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2003354142]
[2021-03-11 16:53:07,593 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:07,620 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s)
[2021-03-11 16:53:07,620 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:07,621 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 26 conjunts are in the unsatisfiable core
[2021-03-11 16:53:07,621 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:07,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:07,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:07,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:07,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:07,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:07,637 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:07,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:07,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:07,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:07,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:07,660 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:53:07,661 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:53:07,661 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:53:07,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:07,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:07,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:07,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:07,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:07,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:07,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:07,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:07,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:07,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:07,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:07,712 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:07,713 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:53:07,714 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:53:07,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:07,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:07,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:07,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:07,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:07,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:07,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:07,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:07,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:07,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:07,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:07,776 INFO L142 QuantifierPusher]: treesize reduction 3, result has 95.9 percent of original size
[2021-03-11 16:53:07,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:07,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:07,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:07,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:07,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:07,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:07,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:07,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:07,815 INFO L142 QuantifierPusher]: treesize reduction 18, result has 81.6 percent of original size
[2021-03-11 16:53:07,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:07,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:07,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:07,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:07,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,841 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:07,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:07,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:07,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,843 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:07,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:07,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:07,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,845 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:07,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:07,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:07,850 INFO L354 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size
[2021-03-11 16:53:07,850 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 73 treesize of output 31
[2021-03-11 16:53:07,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:07,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:07,852 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:07,855 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:07,855 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:07,856 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:73, output treesize:7
[2021-03-11 16:53:07,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:07,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:07,857 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:07,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:07,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,858 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:07,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:07,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:07,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:07,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:07,868 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:07,868 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:07,868 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 11] total 17
[2021-03-11 16:53:07,868 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1414605927]
[2021-03-11 16:53:07,868 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states
[2021-03-11 16:53:07,868 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:07,869 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants.
[2021-03-11 16:53:07,869 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=243, Unknown=0, NotChecked=0, Total=306
[2021-03-11 16:53:07,869 INFO L87 Difference]: Start difference. First operand 159 states and 371 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:08,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:08,268 INFO L93 Difference]: Finished difference Result 440 states and 1031 transitions.
[2021-03-11 16:53:08,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states.
[2021-03-11 16:53:08,269 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23
[2021-03-11 16:53:08,269 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:08,271 INFO L225 Difference]: With dead ends: 440
[2021-03-11 16:53:08,271 INFO L226 Difference]: Without dead ends: 416
[2021-03-11 16:53:08,272 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 114 ImplicationChecksByTransitivity, 460.1ms TimeCoverageRelationStatistics Valid=121, Invalid=479, Unknown=0, NotChecked=0, Total=600
[2021-03-11 16:53:08,272 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 416 states.
[2021-03-11 16:53:08,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 416 to 203.
[2021-03-11 16:53:08,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 203 states, 202 states have (on average 2.3564356435643563) internal successors, (476), 202 states have internal predecessors, (476), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:08,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 203 states and 476 transitions.
[2021-03-11 16:53:08,279 INFO L78 Accepts]: Start accepts. Automaton has 203 states and 476 transitions. Word has length 23
[2021-03-11 16:53:08,279 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:08,279 INFO L480 AbstractCegarLoop]: Abstraction has 203 states and 476 transitions.
[2021-03-11 16:53:08,280 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:08,280 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 476 transitions.
[2021-03-11 16:53:08,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24
[2021-03-11 16:53:08,280 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:08,280 INFO L519 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:08,495 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,18 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:08,495 INFO L428 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:08,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:08,496 INFO L82 PathProgramCache]: Analyzing trace with hash 792497486, now seen corresponding path program 18 times
[2021-03-11 16:53:08,496 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:08,496 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [59952366]
[2021-03-11 16:53:08,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:08,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:08,519 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:08,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,527 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:08,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:08,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:08,553 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:08,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:08,567 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:08,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:08,584 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size
[2021-03-11 16:53:08,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:08,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:08,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:08,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:08,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,653 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:08,653 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [59952366]
[2021-03-11 16:53:08,653 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1703046023]
[2021-03-11 16:53:08,653 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:08,682 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s)
[2021-03-11 16:53:08,682 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:08,683 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 26 conjunts are in the unsatisfiable core
[2021-03-11 16:53:08,684 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:08,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:08,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:08,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:08,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:08,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:08,704 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:08,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:08,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:08,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:08,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:08,727 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:53:08,728 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:53:08,729 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:53:08,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:08,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:08,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:08,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:08,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:08,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:08,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:08,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:08,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:08,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:08,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:08,782 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:08,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:08,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:08,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:08,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:08,806 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:08,807 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:53:08,807 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size
[2021-03-11 16:53:08,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:08,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:08,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:08,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:08,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:08,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:08,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:08,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:08,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:08,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:08,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:08,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:08,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:08,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:08,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:08,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:08,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:08,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:08,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:08,922 INFO L142 QuantifierPusher]: treesize reduction 3, result has 96.5 percent of original size
[2021-03-11 16:53:08,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:08,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,927 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:08,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:08,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:53:08,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,930 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:08,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:08,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:53:08,939 INFO L354 Elim1Store]: treesize reduction 72, result has 1.4 percent of original size
[2021-03-11 16:53:08,939 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 79 treesize of output 31
[2021-03-11 16:53:08,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:08,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:08,941 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:08,944 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:08,945 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:08,945 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:79, output treesize:7
[2021-03-11 16:53:08,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:08,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:08,947 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:08,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:08,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,948 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:08,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:08,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:08,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:08,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:08,959 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:08,959 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18
[2021-03-11 16:53:08,959 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [134541675]
[2021-03-11 16:53:08,959 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states
[2021-03-11 16:53:08,959 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:08,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants.
[2021-03-11 16:53:08,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=281, Unknown=0, NotChecked=0, Total=342
[2021-03-11 16:53:08,960 INFO L87 Difference]: Start difference. First operand 203 states and 476 transitions. Second operand has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:09,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:09,258 INFO L93 Difference]: Finished difference Result 362 states and 872 transitions.
[2021-03-11 16:53:09,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states.
[2021-03-11 16:53:09,258 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23
[2021-03-11 16:53:09,258 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:09,260 INFO L225 Difference]: With dead ends: 362
[2021-03-11 16:53:09,260 INFO L226 Difference]: Without dead ends: 355
[2021-03-11 16:53:09,260 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 15 SyntacticMatches, 1 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 127 ImplicationChecksByTransitivity, 408.2ms TimeCoverageRelationStatistics Valid=114, Invalid=588, Unknown=0, NotChecked=0, Total=702
[2021-03-11 16:53:09,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 355 states.
[2021-03-11 16:53:09,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 355 to 215.
[2021-03-11 16:53:09,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 214 states have (on average 2.3551401869158877) internal successors, (504), 214 states have internal predecessors, (504), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:09,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 504 transitions.
[2021-03-11 16:53:09,268 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 504 transitions. Word has length 23
[2021-03-11 16:53:09,268 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:09,268 INFO L480 AbstractCegarLoop]: Abstraction has 215 states and 504 transitions.
[2021-03-11 16:53:09,268 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:09,268 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 504 transitions.
[2021-03-11 16:53:09,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24
[2021-03-11 16:53:09,269 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:09,269 INFO L519 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:09,475 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20
[2021-03-11 16:53:09,475 INFO L428 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:09,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:09,475 INFO L82 PathProgramCache]: Analyzing trace with hash 1932424858, now seen corresponding path program 19 times
[2021-03-11 16:53:09,476 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:09,476 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1553374577]
[2021-03-11 16:53:09,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:09,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:09,500 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:09,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,507 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:09,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:09,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:09,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:09,550 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:09,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:09,564 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:09,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:09,565 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:53:09,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:09,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:09,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:09,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,649 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:09,649 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1553374577]
[2021-03-11 16:53:09,649 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2130631312]
[2021-03-11 16:53:09,649 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2021-03-11 16:53:09,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:09,692 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 26 conjunts are in the unsatisfiable core
Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:09,698 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:09,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:09,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:09,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:09,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:09,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:09,713 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:09,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:09,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:09,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:09,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:09,733 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:53:09,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:09,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:09,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:09,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:09,753 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:09,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:09,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:09,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:09,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:09,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:09,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:09,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:09,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:09,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:09,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:09,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:09,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:09,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:09,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:09,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:09,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:09,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:09,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:09,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:09,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:09,829 INFO L142 QuantifierPusher]: treesize reduction 3, result has 95.9 percent of original size
[2021-03-11 16:53:09,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:09,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:09,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:09,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:09,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:09,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:09,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:09,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:09,871 INFO L142 QuantifierPusher]: treesize reduction 18, result has 81.6 percent of original size
[2021-03-11 16:53:09,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:09,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:09,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:09,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:09,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,896 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:09,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:09,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:09,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,898 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:09,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:09,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:09,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,901 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:09,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:09,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:09,906 INFO L354 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size
[2021-03-11 16:53:09,906 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 73 treesize of output 31
[2021-03-11 16:53:09,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:09,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:09,908 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:09,911 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:09,912 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:09,912 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:73, output treesize:7
[2021-03-11 16:53:09,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:09,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:09,913 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:09,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:09,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,914 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:09,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:09,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:09,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:09,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:09,923 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:09,923 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:09,923 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 11] total 17
[2021-03-11 16:53:09,923 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [264540717]
[2021-03-11 16:53:09,923 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states
[2021-03-11 16:53:09,923 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:09,924 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants.
[2021-03-11 16:53:09,924 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=245, Unknown=0, NotChecked=0, Total=306
[2021-03-11 16:53:09,924 INFO L87 Difference]: Start difference. First operand 215 states and 504 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:10,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:10,207 INFO L93 Difference]: Finished difference Result 455 states and 1093 transitions.
[2021-03-11 16:53:10,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states.
[2021-03-11 16:53:10,208 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23
[2021-03-11 16:53:10,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:10,209 INFO L225 Difference]: With dead ends: 455
[2021-03-11 16:53:10,209 INFO L226 Difference]: Without dead ends: 439
[2021-03-11 16:53:10,210 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 99 ImplicationChecksByTransitivity, 359.9ms TimeCoverageRelationStatistics Valid=96, Invalid=410, Unknown=0, NotChecked=0, Total=506
[2021-03-11 16:53:10,211 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 439 states.
[2021-03-11 16:53:10,216 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 439 to 253.
[2021-03-11 16:53:10,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 253 states, 252 states have (on average 2.376984126984127) internal successors, (599), 252 states have internal predecessors, (599), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:10,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 253 states and 599 transitions.
[2021-03-11 16:53:10,217 INFO L78 Accepts]: Start accepts. Automaton has 253 states and 599 transitions. Word has length 23
[2021-03-11 16:53:10,218 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:10,218 INFO L480 AbstractCegarLoop]: Abstraction has 253 states and 599 transitions.
[2021-03-11 16:53:10,218 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 17 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:10,218 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 599 transitions.
[2021-03-11 16:53:10,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24
[2021-03-11 16:53:10,218 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:10,218 INFO L519 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:10,441 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,20 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:10,441 INFO L428 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:10,441 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:10,442 INFO L82 PathProgramCache]: Analyzing trace with hash 354582290, now seen corresponding path program 20 times
[2021-03-11 16:53:10,442 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:10,442 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1270632959]
[2021-03-11 16:53:10,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:10,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:10,470 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:10,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,479 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:10,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:10,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:10,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:10,517 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:10,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:10,534 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size
[2021-03-11 16:53:10,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:10,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:10,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:10,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:10,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,588 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:10,588 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1270632959]
[2021-03-11 16:53:10,588 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [217113016]
[2021-03-11 16:53:10,588 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:10,612 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:53:10,612 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:10,613 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 25 conjunts are in the unsatisfiable core
[2021-03-11 16:53:10,613 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:10,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:10,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:10,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:10,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:10,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:10,626 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:10,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:10,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:10,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:10,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:10,644 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:53:10,644 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:53:10,645 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:53:10,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:10,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:10,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:10,691 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:10,692 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:53:10,692 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:53:10,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:10,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:10,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:10,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:10,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:10,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:10,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:10,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:10,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:10,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:10,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:10,741 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:53:10,742 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size 54
[2021-03-11 16:53:10,742 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.5 percent of original size
[2021-03-11 16:53:10,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45
[2021-03-11 16:53:10,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45
[2021-03-11 16:53:10,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45
[2021-03-11 16:53:10,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:10,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:10,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:10,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:10,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:10,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:10,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:10,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:10,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:10,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:10,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:10,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:10,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:10,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:10,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:10,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:10,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,820 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:10,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:10,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:10,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,821 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:10,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:10,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:10,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,823 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:10,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:10,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:10,828 INFO L354 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size
[2021-03-11 16:53:10,828 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 73 treesize of output 31
[2021-03-11 16:53:10,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:10,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:10,830 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:10,833 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:10,833 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:10,833 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:73, output treesize:7
[2021-03-11 16:53:10,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:10,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:10,836 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:10,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:10,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,837 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:10,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:10,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:10,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:10,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:10,846 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:10,847 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:10,847 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18
[2021-03-11 16:53:10,847 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1791334331]
[2021-03-11 16:53:10,847 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states
[2021-03-11 16:53:10,847 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:10,847 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants.
[2021-03-11 16:53:10,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=279, Unknown=0, NotChecked=0, Total=342
[2021-03-11 16:53:10,848 INFO L87 Difference]: Start difference. First operand 253 states and 599 transitions. Second operand has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:11,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:11,150 INFO L93 Difference]: Finished difference Result 464 states and 1125 transitions.
[2021-03-11 16:53:11,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states.
[2021-03-11 16:53:11,150 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23
[2021-03-11 16:53:11,150 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:11,152 INFO L225 Difference]: With dead ends: 464
[2021-03-11 16:53:11,153 INFO L226 Difference]: Without dead ends: 457
[2021-03-11 16:53:11,153 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 15 SyntacticMatches, 1 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 363.7ms TimeCoverageRelationStatistics Valid=110, Invalid=540, Unknown=0, NotChecked=0, Total=650
[2021-03-11 16:53:11,154 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 457 states.
[2021-03-11 16:53:11,160 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 457 to 237.
[2021-03-11 16:53:11,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 237 states, 236 states have (on average 2.3686440677966103) internal successors, (559), 236 states have internal predecessors, (559), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:11,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 237 states and 559 transitions.
[2021-03-11 16:53:11,163 INFO L78 Accepts]: Start accepts. Automaton has 237 states and 559 transitions. Word has length 23
[2021-03-11 16:53:11,163 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:11,163 INFO L480 AbstractCegarLoop]: Abstraction has 237 states and 559 transitions.
[2021-03-11 16:53:11,163 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:11,163 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 559 transitions.
[2021-03-11 16:53:11,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24
[2021-03-11 16:53:11,164 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:11,164 INFO L519 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:11,389 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22
[2021-03-11 16:53:11,389 INFO L428 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:11,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:11,390 INFO L82 PathProgramCache]: Analyzing trace with hash 1033192654, now seen corresponding path program 21 times
[2021-03-11 16:53:11,390 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:11,390 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [809353905]
[2021-03-11 16:53:11,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:11,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:11,434 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:11,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,442 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:11,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:11,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:11,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:11,481 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:53:11,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:11,494 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size
[2021-03-11 16:53:11,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:11,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:11,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:11,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:11,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,547 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:11,547 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [809353905]
[2021-03-11 16:53:11,547 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1964211335]
[2021-03-11 16:53:11,547 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:11,568 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s)
[2021-03-11 16:53:11,568 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:11,569 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 25 conjunts are in the unsatisfiable core
[2021-03-11 16:53:11,569 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:11,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:11,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:11,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:11,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:11,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:11,582 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:11,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:11,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:11,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:11,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:11,612 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:53:11,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:11,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:11,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:11,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:11,632 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:11,633 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:53:11,633 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:53:11,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:11,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:11,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:11,659 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:53:11,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:11,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42
[2021-03-11 16:53:11,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42
[2021-03-11 16:53:11,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42
[2021-03-11 16:53:11,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:11,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:11,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:11,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:11,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:11,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:11,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:11,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50
[2021-03-11 16:53:11,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:11,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:11,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:11,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:11,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:11,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:11,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:11,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:11,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:11,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:11,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:11,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:11,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:11,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:11,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:11,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:11,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,769 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:11,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51
[2021-03-11 16:53:11,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85
[2021-03-11 16:53:11,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,771 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:11,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,772 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:11,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51
[2021-03-11 16:53:11,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85
[2021-03-11 16:53:11,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86
[2021-03-11 16:53:11,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,776 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:11,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,777 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:11,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51
[2021-03-11 16:53:11,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:11,781 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:11,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,782 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:11,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75
[2021-03-11 16:53:11,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:11,783 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:11,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,784 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:11,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51
[2021-03-11 16:53:11,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85
[2021-03-11 16:53:11,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86
[2021-03-11 16:53:11,789 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:11,790 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:11,790 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:11,791 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:11,792 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:11,792 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:11,793 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:11,793 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:11,794 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:11,795 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:11,795 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:11,796 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 31
[2021-03-11 16:53:11,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:11,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:11,798 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:11,803 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:11,804 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:11,804 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:83, output treesize:7
[2021-03-11 16:53:11,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:11,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:11,806 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:11,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:11,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,807 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:11,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:11,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:11,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:11,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:11,816 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:11,816 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:11,816 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18
[2021-03-11 16:53:11,816 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [531449120]
[2021-03-11 16:53:11,816 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states
[2021-03-11 16:53:11,816 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:11,817 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants.
[2021-03-11 16:53:11,817 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=280, Unknown=0, NotChecked=0, Total=342
[2021-03-11 16:53:11,817 INFO L87 Difference]: Start difference. First operand 237 states and 559 transitions. Second operand has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:12,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:12,245 INFO L93 Difference]: Finished difference Result 371 states and 858 transitions.
[2021-03-11 16:53:12,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states.
[2021-03-11 16:53:12,246 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23
[2021-03-11 16:53:12,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:12,247 INFO L225 Difference]: With dead ends: 371
[2021-03-11 16:53:12,247 INFO L226 Difference]: Without dead ends: 365
[2021-03-11 16:53:12,248 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 15 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 177 ImplicationChecksByTransitivity, 473.9ms TimeCoverageRelationStatistics Valid=145, Invalid=785, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:53:12,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 365 states.
[2021-03-11 16:53:12,255 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 365 to 265.
[2021-03-11 16:53:12,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 265 states, 264 states have (on average 2.390151515151515) internal successors, (631), 264 states have internal predecessors, (631), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:12,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 631 transitions.
[2021-03-11 16:53:12,257 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 631 transitions. Word has length 23
[2021-03-11 16:53:12,257 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:12,257 INFO L480 AbstractCegarLoop]: Abstraction has 265 states and 631 transitions.
[2021-03-11 16:53:12,257 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:12,257 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 631 transitions.
[2021-03-11 16:53:12,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26
[2021-03-11 16:53:12,270 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:12,270 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:12,491 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23
[2021-03-11 16:53:12,492 INFO L428 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:12,492 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:12,492 INFO L82 PathProgramCache]: Analyzing trace with hash 870444172, now seen corresponding path program 22 times
[2021-03-11 16:53:12,493 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:12,493 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2110136581]
[2021-03-11 16:53:12,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:12,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:12,507 INFO L142 QuantifierPusher]: treesize reduction 4, result has 55.6 percent of original size
[2021-03-11 16:53:12,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:12,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:12,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:12,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:12,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,565 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:12,565 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2110136581]
[2021-03-11 16:53:12,565 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1980311308]
[2021-03-11 16:53:12,565 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:12,595 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:53:12,595 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:12,596 INFO L263 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 11 conjunts are in the unsatisfiable core
[2021-03-11 16:53:12,596 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:12,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,614 INFO L142 QuantifierPusher]: treesize reduction 18, result has 51.4 percent of original size
[2021-03-11 16:53:12,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:53:12,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:53:12,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:53:12,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:53:12,624 INFO L142 QuantifierPusher]: treesize reduction 18, result has 62.5 percent of original size
[2021-03-11 16:53:12,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:12,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:12,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:12,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:12,637 INFO L142 QuantifierPusher]: treesize reduction 19, result has 66.1 percent of original size
[2021-03-11 16:53:12,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:12,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:12,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:12,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:12,652 INFO L142 QuantifierPusher]: treesize reduction 18, result has 71.9 percent of original size
[2021-03-11 16:53:12,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:12,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,653 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:12,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:12,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:12,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,655 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:12,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:12,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:12,659 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:12,660 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:12,660 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:12,661 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:12,662 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:12,662 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:12,663 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 17
[2021-03-11 16:53:12,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,666 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:12,668 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,668 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:12,668 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:38, output treesize:5
[2021-03-11 16:53:12,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,670 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:12,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:12,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:12,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,671 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:12,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:12,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:12,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,675 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:12,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:12,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:12,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,676 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:12,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:12,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:12,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,682 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:12,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:12,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:12,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,684 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:12,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:12,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:12,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:12,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,689 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:12,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:12,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:12,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,690 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:12,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:12,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:12,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:12,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:12,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:12,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:12,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:12,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:12,695 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size
[2021-03-11 16:53:12,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:12,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:12,705 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:12,706 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:12,706 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 14
[2021-03-11 16:53:12,706 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1774085659]
[2021-03-11 16:53:12,706 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states
[2021-03-11 16:53:12,706 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:12,707 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants.
[2021-03-11 16:53:12,707 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=137, Unknown=0, NotChecked=0, Total=210
[2021-03-11 16:53:12,707 INFO L87 Difference]: Start difference. First operand 265 states and 631 transitions. Second operand has 15 states, 15 states have (on average 2.2666666666666666) internal successors, (34), 14 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:12,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:12,958 INFO L93 Difference]: Finished difference Result 513 states and 1087 transitions.
[2021-03-11 16:53:12,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states.
[2021-03-11 16:53:12,959 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 2.2666666666666666) internal successors, (34), 14 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 25
[2021-03-11 16:53:12,959 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:12,960 INFO L225 Difference]: With dead ends: 513
[2021-03-11 16:53:12,960 INFO L226 Difference]: Without dead ends: 511
[2021-03-11 16:53:12,960 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 126 ImplicationChecksByTransitivity, 227.9ms TimeCoverageRelationStatistics Valid=170, Invalid=382, Unknown=0, NotChecked=0, Total=552
[2021-03-11 16:53:12,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states.
[2021-03-11 16:53:12,967 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 265.
[2021-03-11 16:53:12,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 265 states, 264 states have (on average 2.390151515151515) internal successors, (631), 264 states have internal predecessors, (631), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:12,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 631 transitions.
[2021-03-11 16:53:12,969 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 631 transitions. Word has length 25
[2021-03-11 16:53:12,969 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:12,969 INFO L480 AbstractCegarLoop]: Abstraction has 265 states and 631 transitions.
[2021-03-11 16:53:12,969 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 2.2666666666666666) internal successors, (34), 14 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:12,969 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 631 transitions.
[2021-03-11 16:53:12,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:12,970 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:12,970 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:13,192 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,23 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:13,193 INFO L428 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:13,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:13,193 INFO L82 PathProgramCache]: Analyzing trace with hash 2110471772, now seen corresponding path program 23 times
[2021-03-11 16:53:13,194 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:13,194 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2102136077]
[2021-03-11 16:53:13,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:13,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:13,220 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:13,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,227 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:13,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:13,239 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:13,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:13,268 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:13,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:13,281 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 16:53:13,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:13,295 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:13,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:13,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:13,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:13,311 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:53:13,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:13,346 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:13,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:13,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:13,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,373 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:53:13,373 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2102136077]
[2021-03-11 16:53:13,373 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [83809815]
[2021-03-11 16:53:13,373 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:13,395 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s)
[2021-03-11 16:53:13,396 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:13,396 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 30 conjunts are in the unsatisfiable core
[2021-03-11 16:53:13,397 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:13,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:13,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:13,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:13,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:13,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:13,413 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:13,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:13,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:13,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:13,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:13,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:13,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:13,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:13,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:13,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:13,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:13,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:13,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:13,454 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:13,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:13,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:13,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:13,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:13,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:13,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:13,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:13,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:13,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:13,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:13,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:13,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:13,497 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:53:13,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:13,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:13,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:13,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:13,522 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:53:13,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:13,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:13,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:13,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:13,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:13,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:13,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:13,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:13,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:13,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:13,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:13,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:13,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:13,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:13,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:13,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:13,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:13,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:13,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:13,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:13,609 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.6 percent of original size
[2021-03-11 16:53:13,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:53:13,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:13,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:13,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:13,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,637 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:13,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:13,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:13,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,638 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:13,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:13,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:13,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,640 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:13,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:13,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:13,645 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:13,645 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:13,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:13,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:13,646 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:13,649 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:13,649 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:13,649 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:13,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:13,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:13,651 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:13,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:13,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,651 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:13,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:13,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:13,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:13,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:13,660 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:13,660 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:13,660 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 13] total 20
[2021-03-11 16:53:13,660 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [345256780]
[2021-03-11 16:53:13,661 INFO L460 AbstractCegarLoop]: Interpolant automaton has 21 states
[2021-03-11 16:53:13,661 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:13,661 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants.
[2021-03-11 16:53:13,661 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=82, Invalid=338, Unknown=0, NotChecked=0, Total=420
[2021-03-11 16:53:13,661 INFO L87 Difference]: Start difference. First operand 265 states and 631 transitions. Second operand has 21 states, 21 states have (on average 1.9047619047619047) internal successors, (40), 20 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:14,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:14,088 INFO L93 Difference]: Finished difference Result 519 states and 1239 transitions.
[2021-03-11 16:53:14,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states.
[2021-03-11 16:53:14,088 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 1.9047619047619047) internal successors, (40), 20 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:14,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:14,090 INFO L225 Difference]: With dead ends: 519
[2021-03-11 16:53:14,090 INFO L226 Difference]: Without dead ends: 497
[2021-03-11 16:53:14,090 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 172 ImplicationChecksByTransitivity, 497.3ms TimeCoverageRelationStatistics Valid=142, Invalid=614, Unknown=0, NotChecked=0, Total=756
[2021-03-11 16:53:14,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 497 states.
[2021-03-11 16:53:14,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 497 to 309.
[2021-03-11 16:53:14,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 309 states, 308 states have (on average 2.3798701298701297) internal successors, (733), 308 states have internal predecessors, (733), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:14,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 309 states and 733 transitions.
[2021-03-11 16:53:14,110 INFO L78 Accepts]: Start accepts. Automaton has 309 states and 733 transitions. Word has length 26
[2021-03-11 16:53:14,110 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:14,110 INFO L480 AbstractCegarLoop]: Abstraction has 309 states and 733 transitions.
[2021-03-11 16:53:14,110 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 21 states, 21 states have (on average 1.9047619047619047) internal successors, (40), 20 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:14,110 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 733 transitions.
[2021-03-11 16:53:14,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:14,111 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:14,111 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:14,334 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25
[2021-03-11 16:53:14,334 INFO L428 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:14,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:14,334 INFO L82 PathProgramCache]: Analyzing trace with hash 1394491928, now seen corresponding path program 24 times
[2021-03-11 16:53:14,335 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:14,335 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1463032952]
[2021-03-11 16:53:14,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:14,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:14,377 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:14,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,385 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:14,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:14,397 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:14,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:14,423 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:14,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:14,435 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 16:53:14,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:14,449 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:14,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:14,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:14,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:14,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:14,488 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:14,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:14,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:14,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,519 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:14,519 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1463032952]
[2021-03-11 16:53:14,519 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2068546517]
[2021-03-11 16:53:14,519 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:14,542 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s)
[2021-03-11 16:53:14,543 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:14,543 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 31 conjunts are in the unsatisfiable core
[2021-03-11 16:53:14,544 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:14,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:14,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:14,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:14,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:14,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:14,557 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:14,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:14,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:14,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:14,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:14,575 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:53:14,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:14,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:14,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:14,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:14,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:14,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:14,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:14,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:14,597 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:14,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:14,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:14,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:14,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:14,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:14,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:14,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:14,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:14,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:14,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:14,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:14,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:14,644 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:53:14,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:14,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:14,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:14,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:14,672 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:53:14,673 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size 64
[2021-03-11 16:53:14,673 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size
[2021-03-11 16:53:14,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:14,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:14,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:14,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:14,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:14,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:14,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:14,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:14,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:14,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:14,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:14,755 INFO L142 QuantifierPusher]: treesize reduction 19, result has 82.4 percent of original size
[2021-03-11 16:53:14,755 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.7 percent of original size 84
[2021-03-11 16:53:14,756 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.7 percent of original size
[2021-03-11 16:53:14,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:14,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:14,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:14,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:14,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:14,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:14,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:14,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:14,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:14,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:14,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:14,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,817 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:14,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:14,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:14,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,821 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:14,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:14,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:14,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,823 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:14,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:14,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:14,828 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:14,829 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:14,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:14,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:14,830 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:14,833 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:14,833 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:14,833 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:14,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:14,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:14,835 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:14,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:14,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,835 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:14,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:14,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:14,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:14,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:14,846 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:14,846 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:14,846 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 13] total 20
[2021-03-11 16:53:14,846 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1506572050]
[2021-03-11 16:53:14,846 INFO L460 AbstractCegarLoop]: Interpolant automaton has 21 states
[2021-03-11 16:53:14,846 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:14,847 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants.
[2021-03-11 16:53:14,847 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=350, Unknown=0, NotChecked=0, Total=420
[2021-03-11 16:53:14,847 INFO L87 Difference]: Start difference. First operand 309 states and 733 transitions. Second operand has 21 states, 21 states have (on average 1.9047619047619047) internal successors, (40), 20 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:15,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:15,177 INFO L93 Difference]: Finished difference Result 680 states and 1671 transitions.
[2021-03-11 16:53:15,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states.
[2021-03-11 16:53:15,178 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 1.9047619047619047) internal successors, (40), 20 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:15,178 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:15,180 INFO L225 Difference]: With dead ends: 680
[2021-03-11 16:53:15,180 INFO L226 Difference]: Without dead ends: 673
[2021-03-11 16:53:15,180 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 154 ImplicationChecksByTransitivity, 435.2ms TimeCoverageRelationStatistics Valid=117, Invalid=639, Unknown=0, NotChecked=0, Total=756
[2021-03-11 16:53:15,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 673 states.
[2021-03-11 16:53:15,187 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 673 to 285.
[2021-03-11 16:53:15,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 285 states, 284 states have (on average 2.3838028169014085) internal successors, (677), 284 states have internal predecessors, (677), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:15,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 285 states and 677 transitions.
[2021-03-11 16:53:15,189 INFO L78 Accepts]: Start accepts. Automaton has 285 states and 677 transitions. Word has length 26
[2021-03-11 16:53:15,189 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:15,189 INFO L480 AbstractCegarLoop]: Abstraction has 285 states and 677 transitions.
[2021-03-11 16:53:15,189 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 21 states, 21 states have (on average 1.9047619047619047) internal successors, (40), 20 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:15,189 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 677 transitions.
[2021-03-11 16:53:15,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:15,190 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:15,190 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:15,404 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26,25 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:15,405 INFO L428 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:15,405 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:15,405 INFO L82 PathProgramCache]: Analyzing trace with hash 532629204, now seen corresponding path program 25 times
[2021-03-11 16:53:15,405 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:15,405 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [943438638]
[2021-03-11 16:53:15,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:15,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:15,456 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:15,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,464 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:15,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:15,475 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:15,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:15,503 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:15,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:15,517 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 16:53:15,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:15,532 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:15,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:15,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:15,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:15,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:15,582 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:15,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:15,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:15,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:15,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:15,619 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:15,619 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [943438638]
[2021-03-11 16:53:15,619 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [305874613]
[2021-03-11 16:53:15,619 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:15,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:15,641 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 31 conjunts are in the unsatisfiable core
[2021-03-11 16:53:15,642 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:15,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:15,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:15,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:15,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:15,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:15,655 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:15,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:15,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:15,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:15,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:15,674 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:53:15,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:15,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:15,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:15,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:15,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:15,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:15,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:15,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:15,719 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:15,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:15,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:15,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:15,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:15,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:15,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:15,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:15,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:15,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:15,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:15,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:15,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:15,783 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:53:15,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:15,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:15,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:15,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:15,819 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:53:15,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:15,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:15,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:15,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:15,852 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:53:15,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:15,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:15,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:15,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:15,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:15,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:15,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:15,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:15,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:15,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:15,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:15,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:15,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:15,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:15,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:15,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:15,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:15,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:15,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:15,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:15,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,970 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:15,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:15,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:15,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,972 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:15,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:15,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:15,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,976 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:15,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:15,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:15,983 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:15,983 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:15,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:15,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:15,986 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:15,988 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:15,989 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:15,989 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:15,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:15,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:15,990 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:15,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:15,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,991 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:15,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:15,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:15,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:15,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:15,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:15,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:15,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:15,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,007 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:16,007 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:16,007 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 13] total 21
[2021-03-11 16:53:16,007 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1038990537]
[2021-03-11 16:53:16,007 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states
[2021-03-11 16:53:16,007 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:16,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants.
[2021-03-11 16:53:16,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=391, Unknown=0, NotChecked=0, Total=462
[2021-03-11 16:53:16,008 INFO L87 Difference]: Start difference. First operand 285 states and 677 transitions. Second operand has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:16,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:16,422 INFO L93 Difference]: Finished difference Result 606 states and 1480 transitions.
[2021-03-11 16:53:16,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states.
[2021-03-11 16:53:16,422 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:16,422 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:16,424 INFO L225 Difference]: With dead ends: 606
[2021-03-11 16:53:16,424 INFO L226 Difference]: Without dead ends: 601
[2021-03-11 16:53:16,424 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 183 ImplicationChecksByTransitivity, 566.8ms TimeCoverageRelationStatistics Valid=131, Invalid=799, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:53:16,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 601 states.
[2021-03-11 16:53:16,430 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 601 to 253.
[2021-03-11 16:53:16,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 253 states, 252 states have (on average 2.392857142857143) internal successors, (603), 252 states have internal predecessors, (603), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:16,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 253 states and 603 transitions.
[2021-03-11 16:53:16,431 INFO L78 Accepts]: Start accepts. Automaton has 253 states and 603 transitions. Word has length 26
[2021-03-11 16:53:16,431 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:16,432 INFO L480 AbstractCegarLoop]: Abstraction has 253 states and 603 transitions.
[2021-03-11 16:53:16,432 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:16,432 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 603 transitions.
[2021-03-11 16:53:16,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:16,432 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:16,433 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:16,639 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27
[2021-03-11 16:53:16,639 INFO L428 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:16,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:16,639 INFO L82 PathProgramCache]: Analyzing trace with hash 1420002584, now seen corresponding path program 26 times
[2021-03-11 16:53:16,640 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:16,640 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [285705844]
[2021-03-11 16:53:16,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:16,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:16,685 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:16,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,693 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:16,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:16,705 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:16,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:16,733 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:16,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:16,744 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:16,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:16,759 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:16,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:16,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:16,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:16,779 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:53:16,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:16,827 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:16,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:16,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:16,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:16,855 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:16,855 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [285705844]
[2021-03-11 16:53:16,855 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [557469341]
[2021-03-11 16:53:16,856 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:16,877 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:53:16,878 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:16,878 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 31 conjunts are in the unsatisfiable core
[2021-03-11 16:53:16,879 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:16,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:16,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:16,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:16,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:16,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:16,891 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:16,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:16,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:16,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:16,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:16,909 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:53:16,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:16,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:16,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:16,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:16,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:16,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:16,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:16,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:16,930 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:16,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:16,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:16,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:16,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:16,951 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:16,951 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:53:16,952 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:53:16,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:16,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:16,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:16,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:16,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:16,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:16,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:16,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:17,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:17,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:17,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:17,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:17,005 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:53:17,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:17,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:17,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:17,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:17,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:17,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:17,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:17,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:17,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:17,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:17,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:17,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:17,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:17,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:17,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:17,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:17,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:17,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:17,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:17,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:17,113 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.6 percent of original size
[2021-03-11 16:53:17,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:53:17,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:17,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:17,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:17,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,151 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:17,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:17,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:17,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,154 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:17,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:17,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:17,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,157 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:17,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:17,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:17,166 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:17,166 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:17,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:17,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:17,168 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:17,171 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:17,172 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:17,172 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:17,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:17,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:17,174 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:17,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:17,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,175 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:17,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:17,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:17,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:17,185 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:17,185 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:17,185 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 13] total 20
[2021-03-11 16:53:17,186 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1284857143]
[2021-03-11 16:53:17,186 INFO L460 AbstractCegarLoop]: Interpolant automaton has 21 states
[2021-03-11 16:53:17,186 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:17,186 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants.
[2021-03-11 16:53:17,186 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=342, Unknown=0, NotChecked=0, Total=420
[2021-03-11 16:53:17,187 INFO L87 Difference]: Start difference. First operand 253 states and 603 transitions. Second operand has 21 states, 21 states have (on average 1.9047619047619047) internal successors, (40), 20 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:17,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:17,618 INFO L93 Difference]: Finished difference Result 643 states and 1539 transitions.
[2021-03-11 16:53:17,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states.
[2021-03-11 16:53:17,618 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 1.9047619047619047) internal successors, (40), 20 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:17,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:17,621 INFO L225 Difference]: With dead ends: 643
[2021-03-11 16:53:17,621 INFO L226 Difference]: Without dead ends: 615
[2021-03-11 16:53:17,623 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 157 ImplicationChecksByTransitivity, 540.6ms TimeCoverageRelationStatistics Valid=137, Invalid=619, Unknown=0, NotChecked=0, Total=756
[2021-03-11 16:53:17,624 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 615 states.
[2021-03-11 16:53:17,636 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 615 to 323.
[2021-03-11 16:53:17,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 323 states, 322 states have (on average 2.375776397515528) internal successors, (765), 322 states have internal predecessors, (765), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:17,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 323 states and 765 transitions.
[2021-03-11 16:53:17,638 INFO L78 Accepts]: Start accepts. Automaton has 323 states and 765 transitions. Word has length 26
[2021-03-11 16:53:17,638 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:17,638 INFO L480 AbstractCegarLoop]: Abstraction has 323 states and 765 transitions.
[2021-03-11 16:53:17,638 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 21 states, 21 states have (on average 1.9047619047619047) internal successors, (40), 20 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:17,638 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 765 transitions.
[2021-03-11 16:53:17,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:17,639 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:17,639 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:17,855 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28
[2021-03-11 16:53:17,855 INFO L428 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:17,855 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:17,855 INFO L82 PathProgramCache]: Analyzing trace with hash -157839984, now seen corresponding path program 27 times
[2021-03-11 16:53:17,856 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:17,856 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1556260752]
[2021-03-11 16:53:17,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:17,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:17,897 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:17,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:17,905 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:17,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:17,917 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:17,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:17,947 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:17,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:17,962 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:17,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:17,981 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:17,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:17,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:17,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:18,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:18,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:18,038 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:18,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:18,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:18,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,075 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:18,075 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1556260752]
[2021-03-11 16:53:18,075 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [502471062]
[2021-03-11 16:53:18,075 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:18,097 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s)
[2021-03-11 16:53:18,097 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:18,098 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 30 conjunts are in the unsatisfiable core
[2021-03-11 16:53:18,099 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:18,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:18,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:18,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:18,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:18,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,111 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:18,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:18,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:18,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:18,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:18,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:18,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:18,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:18,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:18,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:18,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:18,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:18,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:18,153 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:18,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:18,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:18,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:18,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:18,177 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:18,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:18,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:18,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:18,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:18,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:18,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:18,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:18,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:18,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:18,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:18,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:18,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:18,236 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:53:18,237 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 66
[2021-03-11 16:53:18,237 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:53:18,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:18,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:18,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:18,266 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 16:53:18,266 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 74
[2021-03-11 16:53:18,267 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:53:18,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:18,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:18,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:18,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:18,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:18,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:18,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:18,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:18,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:18,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:18,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:18,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:18,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:18,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:18,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:18,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:18,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:18,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:18,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:18,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,357 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:18,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:18,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:18,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,361 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:18,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:18,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:18,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,363 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:18,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:18,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:18,370 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:18,370 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:18,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:18,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:18,372 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:18,374 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:18,375 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:18,375 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:18,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:18,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:18,376 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:18,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:18,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,377 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:18,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:18,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:18,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:18,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:18,386 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:18,386 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:18,386 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 13] total 21
[2021-03-11 16:53:18,386 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1123673158]
[2021-03-11 16:53:18,386 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states
[2021-03-11 16:53:18,386 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:18,386 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants.
[2021-03-11 16:53:18,387 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=389, Unknown=0, NotChecked=0, Total=462
[2021-03-11 16:53:18,387 INFO L87 Difference]: Start difference. First operand 323 states and 765 transitions. Second operand has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:18,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:18,730 INFO L93 Difference]: Finished difference Result 726 states and 1783 transitions.
[2021-03-11 16:53:18,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states.
[2021-03-11 16:53:18,730 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:18,730 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:18,732 INFO L225 Difference]: With dead ends: 726
[2021-03-11 16:53:18,733 INFO L226 Difference]: Without dead ends: 719
[2021-03-11 16:53:18,733 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 180 ImplicationChecksByTransitivity, 503.7ms TimeCoverageRelationStatistics Valid=133, Invalid=797, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:53:18,734 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 719 states.
[2021-03-11 16:53:18,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 719 to 219.
[2021-03-11 16:53:18,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 219 states, 218 states have (on average 2.389908256880734) internal successors, (521), 218 states have internal predecessors, (521), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:18,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 219 states and 521 transitions.
[2021-03-11 16:53:18,739 INFO L78 Accepts]: Start accepts. Automaton has 219 states and 521 transitions. Word has length 26
[2021-03-11 16:53:18,739 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:18,739 INFO L480 AbstractCegarLoop]: Abstraction has 219 states and 521 transitions.
[2021-03-11 16:53:18,739 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:18,739 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 521 transitions.
[2021-03-11 16:53:18,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:18,740 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:18,740 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:18,947 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,28 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:18,947 INFO L428 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:18,948 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:18,948 INFO L82 PathProgramCache]: Analyzing trace with hash 982087388, now seen corresponding path program 28 times
[2021-03-11 16:53:18,948 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:18,948 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [111475347]
[2021-03-11 16:53:18,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:18,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:18,978 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:18,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:18,986 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:18,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:18,997 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:18,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:19,026 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:19,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:19,039 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:19,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:19,056 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:19,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:19,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:19,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:19,096 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:53:19,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:19,144 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:19,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:19,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:19,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:19,184 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [111475347]
[2021-03-11 16:53:19,184 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1167053002]
[2021-03-11 16:53:19,184 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2021-03-11 16:53:19,220 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:53:19,220 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:19,221 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 32 conjunts are in the unsatisfiable core
Waiting until toolchain timeout for monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:19,222 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:19,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:19,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:19,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:19,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:19,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:19,236 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:19,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:19,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:19,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:19,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:19,259 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:53:19,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:19,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:19,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:19,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:19,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:19,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:19,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:19,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:19,288 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:19,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:19,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:19,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:19,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:19,315 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:53:19,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:19,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:19,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:19,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:19,346 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:19,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:19,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:19,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:19,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:19,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:19,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:19,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:19,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:19,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:19,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:19,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:19,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:19,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:19,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:19,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:19,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:19,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:19,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:19,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:19,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:19,465 INFO L142 QuantifierPusher]: treesize reduction 3, result has 96.7 percent of original size
[2021-03-11 16:53:19,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:19,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:19,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:19,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:19,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:19,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:19,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:19,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:19,509 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.6 percent of original size
[2021-03-11 16:53:19,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:19,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:19,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:19,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:19,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,550 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:19,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:19,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:19,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,552 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:19,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:19,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:19,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,554 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:19,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:19,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:19,564 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:19,564 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:19,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:19,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:19,566 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:19,569 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:19,570 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:19,570 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:19,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:19,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:19,572 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:19,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:19,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,573 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:19,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:19,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:19,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:19,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:19,584 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:19,585 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:19,585 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 13] total 21
[2021-03-11 16:53:19,585 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [852752341]
[2021-03-11 16:53:19,585 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states
[2021-03-11 16:53:19,585 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:19,585 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants.
[2021-03-11 16:53:19,586 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=383, Unknown=0, NotChecked=0, Total=462
[2021-03-11 16:53:19,586 INFO L87 Difference]: Start difference. First operand 219 states and 521 transitions. Second operand has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:19,955 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:19,955 INFO L93 Difference]: Finished difference Result 523 states and 1256 transitions.
[2021-03-11 16:53:19,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states.
[2021-03-11 16:53:19,956 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:19,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:19,957 INFO L225 Difference]: With dead ends: 523
[2021-03-11 16:53:19,957 INFO L226 Difference]: Without dead ends: 495
[2021-03-11 16:53:19,958 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 158 ImplicationChecksByTransitivity, 627.9ms TimeCoverageRelationStatistics Valid=137, Invalid=675, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:53:19,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 495 states.
[2021-03-11 16:53:19,963 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 495 to 271.
[2021-03-11 16:53:19,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 271 states, 270 states have (on average 2.3962962962962964) internal successors, (647), 270 states have internal predecessors, (647), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:19,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 271 states and 647 transitions.
[2021-03-11 16:53:19,964 INFO L78 Accepts]: Start accepts. Automaton has 271 states and 647 transitions. Word has length 26
[2021-03-11 16:53:19,964 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:19,964 INFO L480 AbstractCegarLoop]: Abstraction has 271 states and 647 transitions.
[2021-03-11 16:53:19,964 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:19,964 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 647 transitions.
[2021-03-11 16:53:19,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:19,965 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:19,965 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:20,170 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30,29 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:20,171 INFO L428 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:20,171 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:20,171 INFO L82 PathProgramCache]: Analyzing trace with hash -595755180, now seen corresponding path program 29 times
[2021-03-11 16:53:20,171 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:20,171 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [944879794]
[2021-03-11 16:53:20,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:20,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:20,204 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:20,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,212 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:20,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:20,224 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:20,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:20,250 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:20,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:20,265 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:20,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:20,279 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:20,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:20,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:20,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:20,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:20,341 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:20,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:20,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:20,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,378 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:20,378 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [944879794]
[2021-03-11 16:53:20,378 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1028949881]
[2021-03-11 16:53:20,378 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:20,403 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s)
[2021-03-11 16:53:20,403 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:20,404 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 30 conjunts are in the unsatisfiable core
[2021-03-11 16:53:20,404 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:20,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:20,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:20,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:20,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:20,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:20,418 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:20,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:20,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:20,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:20,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:20,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:20,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:20,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:20,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:20,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:20,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:20,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:20,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:20,464 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:20,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:20,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:20,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:20,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:20,487 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:53:20,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:20,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:20,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:20,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:20,527 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:20,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:20,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:20,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:20,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:20,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:20,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:20,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:20,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:20,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:20,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:20,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:20,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:20,594 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 16:53:20,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:20,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:20,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:20,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:20,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:20,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:20,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:20,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:20,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:20,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:20,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:20,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:20,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:20,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:20,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:20,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:20,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:20,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:20,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:20,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:20,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,701 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:20,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:20,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:20,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,703 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:20,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:20,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:20,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,723 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:20,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:20,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:20,728 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:20,729 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:20,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:20,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:20,730 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:20,733 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:20,733 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:20,733 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:20,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:20,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:20,735 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:20,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:20,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,736 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:20,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:20,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:20,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:20,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:20,745 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:20,745 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:20,745 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 22
[2021-03-11 16:53:20,745 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1312315210]
[2021-03-11 16:53:20,745 INFO L460 AbstractCegarLoop]: Interpolant automaton has 23 states
[2021-03-11 16:53:20,745 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:20,746 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants.
[2021-03-11 16:53:20,746 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=429, Unknown=0, NotChecked=0, Total=506
[2021-03-11 16:53:20,746 INFO L87 Difference]: Start difference. First operand 271 states and 647 transitions. Second operand has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:21,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:21,175 INFO L93 Difference]: Finished difference Result 626 states and 1545 transitions.
[2021-03-11 16:53:21,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states.
[2021-03-11 16:53:21,176 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:21,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:21,178 INFO L225 Difference]: With dead ends: 626
[2021-03-11 16:53:21,178 INFO L226 Difference]: Without dead ends: 619
[2021-03-11 16:53:21,178 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 181 ImplicationChecksByTransitivity, 522.6ms TimeCoverageRelationStatistics Valid=138, Invalid=854, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:53:21,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 619 states.
[2021-03-11 16:53:21,183 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 619 to 227.
[2021-03-11 16:53:21,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 227 states, 226 states have (on average 2.393805309734513) internal successors, (541), 226 states have internal predecessors, (541), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:21,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 227 states and 541 transitions.
[2021-03-11 16:53:21,184 INFO L78 Accepts]: Start accepts. Automaton has 227 states and 541 transitions. Word has length 26
[2021-03-11 16:53:21,184 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:21,184 INFO L480 AbstractCegarLoop]: Abstraction has 227 states and 541 transitions.
[2021-03-11 16:53:21,184 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:21,184 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 541 transitions.
[2021-03-11 16:53:21,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:21,185 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:21,185 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:21,399 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 30 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable31
[2021-03-11 16:53:21,399 INFO L428 AbstractCegarLoop]: === Iteration 33 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:21,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:21,399 INFO L82 PathProgramCache]: Analyzing trace with hash 82855184, now seen corresponding path program 30 times
[2021-03-11 16:53:21,400 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:21,400 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [643587950]
[2021-03-11 16:53:21,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:21,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:21,436 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:21,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,443 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:21,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:21,455 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:21,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:21,484 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:21,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:21,497 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:21,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:21,515 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:21,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:21,534 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.5 percent of original size
[2021-03-11 16:53:21,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:21,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:21,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:21,593 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:21,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:21,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:21,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:21,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:21,638 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:21,638 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [643587950]
[2021-03-11 16:53:21,639 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1643316479]
[2021-03-11 16:53:21,639 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:21,677 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s)
[2021-03-11 16:53:21,677 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:21,678 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 30 conjunts are in the unsatisfiable core
[2021-03-11 16:53:21,679 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:21,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:21,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:21,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:21,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:21,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:21,694 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:21,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:21,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:21,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:21,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:21,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:21,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:21,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:21,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:21,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:21,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:21,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:21,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:21,744 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:21,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:21,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:21,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:21,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:21,768 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:53:21,768 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:53:21,769 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:53:21,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:21,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:21,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:21,798 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:21,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:21,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:21,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:21,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:21,826 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:53:21,830 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:53:21,830 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:53:21,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:21,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:21,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:21,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:53:21,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:53:21,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:53:21,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:53:21,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:53:21,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:53:21,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:53:21,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:53:21,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81
[2021-03-11 16:53:21,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81
[2021-03-11 16:53:21,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81
[2021-03-11 16:53:21,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81
[2021-03-11 16:53:21,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81
[2021-03-11 16:53:21,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81
[2021-03-11 16:53:21,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81
[2021-03-11 16:53:21,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81
[2021-03-11 16:53:21,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:21,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:21,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:21,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:21,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:21,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:21,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:21,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:21,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,983 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:21,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:21,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:21,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,990 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:21,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,991 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:21,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:21,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:21,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:21,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,994 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:21,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,995 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:21,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:21,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:53:21,997 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:21,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,997 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:21,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:21,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:53:21,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:21,999 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:22,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,001 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:22,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:22,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:22,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:22,007 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:22,008 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:22,008 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:22,009 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:22,010 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:22,010 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:22,011 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:22,012 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:22,013 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:22,013 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:22,014 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:22,015 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 36
[2021-03-11 16:53:22,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:22,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:22,017 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:22,022 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:22,024 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:22,024 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:100, output treesize:7
[2021-03-11 16:53:22,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:22,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:22,025 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:22,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:22,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,026 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:22,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:22,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:22,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,039 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:22,039 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:22,039 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 22
[2021-03-11 16:53:22,039 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1646391884]
[2021-03-11 16:53:22,039 INFO L460 AbstractCegarLoop]: Interpolant automaton has 23 states
[2021-03-11 16:53:22,039 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:22,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants.
[2021-03-11 16:53:22,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=429, Unknown=0, NotChecked=0, Total=506
[2021-03-11 16:53:22,040 INFO L87 Difference]: Start difference. First operand 227 states and 541 transitions. Second operand has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:22,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:22,414 INFO L93 Difference]: Finished difference Result 386 states and 941 transitions.
[2021-03-11 16:53:22,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states.
[2021-03-11 16:53:22,415 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:22,415 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:22,416 INFO L225 Difference]: With dead ends: 386
[2021-03-11 16:53:22,416 INFO L226 Difference]: Without dead ends: 383
[2021-03-11 16:53:22,416 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 188 ImplicationChecksByTransitivity, 611.7ms TimeCoverageRelationStatistics Valid=148, Invalid=908, Unknown=0, NotChecked=0, Total=1056
[2021-03-11 16:53:22,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 383 states.
[2021-03-11 16:53:22,421 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 383 to 231.
[2021-03-11 16:53:22,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 231 states, 230 states have (on average 2.3956521739130436) internal successors, (551), 230 states have internal predecessors, (551), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:22,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 551 transitions.
[2021-03-11 16:53:22,422 INFO L78 Accepts]: Start accepts. Automaton has 231 states and 551 transitions. Word has length 26
[2021-03-11 16:53:22,422 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:22,422 INFO L480 AbstractCegarLoop]: Abstraction has 231 states and 551 transitions.
[2021-03-11 16:53:22,422 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:22,422 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 551 transitions.
[2021-03-11 16:53:22,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:22,423 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:22,423 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:22,639 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32,31 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:22,639 INFO L428 AbstractCegarLoop]: === Iteration 34 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:22,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:22,640 INFO L82 PathProgramCache]: Analyzing trace with hash -1086343980, now seen corresponding path program 31 times
[2021-03-11 16:53:22,640 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:22,640 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1690884281]
[2021-03-11 16:53:22,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:22,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:22,678 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:22,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,685 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:22,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:22,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:22,712 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:22,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:22,726 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:22,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:22,743 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:22,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:22,764 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.5 percent of original size
[2021-03-11 16:53:22,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:22,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:22,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:22,819 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:22,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:22,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:22,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:22,864 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:22,864 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1690884281]
[2021-03-11 16:53:22,864 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1454401556]
[2021-03-11 16:53:22,864 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:22,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:22,886 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 30 conjunts are in the unsatisfiable core
[2021-03-11 16:53:22,887 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:22,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:22,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:22,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:22,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:22,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:22,903 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:22,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:22,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:22,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:22,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:22,929 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:53:22,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:22,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:22,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:22,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:22,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:22,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:22,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:22,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:22,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:22,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:22,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:22,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:22,983 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:53:22,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:22,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:22,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:22,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:22,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:23,009 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:23,015 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:53:23,016 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:53:23,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:23,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:23,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:23,052 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:53:23,053 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:53:23,054 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:53:23,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:23,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:23,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:23,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:23,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:23,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:23,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:23,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:23,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:23,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:23,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:23,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:23,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:23,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:23,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:23,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:23,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:23,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:23,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:23,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:23,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:23,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:23,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:23,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:23,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:23,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:23,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:23,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,227 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:23,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:23,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:23,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,232 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:23,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:23,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:23,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,234 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:23,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:23,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:23,240 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:23,240 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:23,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:23,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:23,242 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:23,244 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:23,245 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:23,245 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:23,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:23,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:23,246 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:23,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:23,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,247 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:23,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:23,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:23,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:23,257 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:23,257 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:23,257 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 22
[2021-03-11 16:53:23,257 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1264785171]
[2021-03-11 16:53:23,258 INFO L460 AbstractCegarLoop]: Interpolant automaton has 23 states
[2021-03-11 16:53:23,258 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:23,258 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants.
[2021-03-11 16:53:23,258 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=427, Unknown=0, NotChecked=0, Total=506
[2021-03-11 16:53:23,258 INFO L87 Difference]: Start difference. First operand 231 states and 551 transitions. Second operand has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:23,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:23,626 INFO L93 Difference]: Finished difference Result 608 states and 1492 transitions.
[2021-03-11 16:53:23,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states.
[2021-03-11 16:53:23,626 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:23,626 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:23,628 INFO L225 Difference]: With dead ends: 608
[2021-03-11 16:53:23,628 INFO L226 Difference]: Without dead ends: 603
[2021-03-11 16:53:23,628 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 179 ImplicationChecksByTransitivity, 573.6ms TimeCoverageRelationStatistics Valid=141, Invalid=851, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:53:23,629 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 603 states.
[2021-03-11 16:53:23,635 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 603 to 231.
[2021-03-11 16:53:23,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 231 states, 230 states have (on average 2.3956521739130436) internal successors, (551), 230 states have internal predecessors, (551), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:23,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 551 transitions.
[2021-03-11 16:53:23,636 INFO L78 Accepts]: Start accepts. Automaton has 231 states and 551 transitions. Word has length 26
[2021-03-11 16:53:23,636 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:23,636 INFO L480 AbstractCegarLoop]: Abstraction has 231 states and 551 transitions.
[2021-03-11 16:53:23,636 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:23,636 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 551 transitions.
[2021-03-11 16:53:23,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:23,637 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:23,637 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:23,857 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 32 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable33
[2021-03-11 16:53:23,857 INFO L428 AbstractCegarLoop]: === Iteration 35 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:23,857 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:23,857 INFO L82 PathProgramCache]: Analyzing trace with hash -917181996, now seen corresponding path program 32 times
[2021-03-11 16:53:23,858 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:23,858 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1365945767]
[2021-03-11 16:53:23,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:23,878 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:23,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:23,886 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:23,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:23,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:23,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:23,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:23,932 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:23,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:23,950 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:23,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:23,951 INFO L142 QuantifierPusher]: treesize reduction 25, result has 64.3 percent of original size
[2021-03-11 16:53:23,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45
[2021-03-11 16:53:24,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:24,028 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:53:24,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:24,084 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:24,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:24,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:24,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,128 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:24,128 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1365945767]
[2021-03-11 16:53:24,128 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [678327136]
[2021-03-11 16:53:24,128 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2021-03-11 16:53:24,166 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:53:24,167 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
Waiting until toolchain timeout for monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:24,168 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 32 conjunts are in the unsatisfiable core
[2021-03-11 16:53:24,169 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:24,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:24,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:24,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:24,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:24,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:24,183 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:24,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:24,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:24,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:24,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:24,211 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:53:24,212 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:53:24,212 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:53:24,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:24,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:24,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:24,233 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:53:24,233 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size 38
[2021-03-11 16:53:24,234 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size
[2021-03-11 16:53:24,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:24,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:24,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:24,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:24,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:24,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:24,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:24,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:24,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:24,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:24,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:24,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:24,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:24,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:24,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:24,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:24,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:24,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:24,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:24,322 INFO L142 QuantifierPusher]: treesize reduction 3, result has 95.9 percent of original size
[2021-03-11 16:53:24,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:24,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:24,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:24,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:24,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:24,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:24,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:24,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:24,358 INFO L142 QuantifierPusher]: treesize reduction 18, result has 81.6 percent of original size
[2021-03-11 16:53:24,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:24,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:24,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:24,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:24,390 INFO L142 QuantifierPusher]: treesize reduction 3, result has 96.7 percent of original size
[2021-03-11 16:53:24,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:24,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:24,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:24,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:24,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:24,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:24,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:24,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:24,423 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.6 percent of original size
[2021-03-11 16:53:24,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:24,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:24,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:24,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:24,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,454 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:24,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:24,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:24,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,456 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:24,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:24,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:24,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,458 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:24,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:24,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:24,464 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:24,464 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:24,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:24,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:24,465 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:24,468 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:24,469 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:24,469 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:24,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:24,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:24,470 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:24,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:24,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,471 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:24,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:24,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:24,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:24,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:24,481 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:24,481 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:24,481 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 13] total 21
[2021-03-11 16:53:24,481 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1279243497]
[2021-03-11 16:53:24,481 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states
[2021-03-11 16:53:24,482 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:24,482 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants.
[2021-03-11 16:53:24,482 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=82, Invalid=380, Unknown=0, NotChecked=0, Total=462
[2021-03-11 16:53:24,482 INFO L87 Difference]: Start difference. First operand 231 states and 551 transitions. Second operand has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:25,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:25,029 INFO L93 Difference]: Finished difference Result 600 states and 1425 transitions.
[2021-03-11 16:53:25,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states.
[2021-03-11 16:53:25,029 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:25,030 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:25,031 INFO L225 Difference]: With dead ends: 600
[2021-03-11 16:53:25,031 INFO L226 Difference]: Without dead ends: 567
[2021-03-11 16:53:25,032 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 208 ImplicationChecksByTransitivity, 707.3ms TimeCoverageRelationStatistics Valid=163, Invalid=829, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:53:25,032 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 567 states.
[2021-03-11 16:53:25,037 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 567 to 319.
[2021-03-11 16:53:25,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 319 states, 318 states have (on average 2.393081761006289) internal successors, (761), 318 states have internal predecessors, (761), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:25,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 319 states and 761 transitions.
[2021-03-11 16:53:25,038 INFO L78 Accepts]: Start accepts. Automaton has 319 states and 761 transitions. Word has length 26
[2021-03-11 16:53:25,039 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:25,039 INFO L480 AbstractCegarLoop]: Abstraction has 319 states and 761 transitions.
[2021-03-11 16:53:25,039 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:25,039 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 761 transitions.
[2021-03-11 16:53:25,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:25,040 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:25,040 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:25,252 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 33 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable34
[2021-03-11 16:53:25,252 INFO L428 AbstractCegarLoop]: === Iteration 36 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:25,253 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:25,253 INFO L82 PathProgramCache]: Analyzing trace with hash 1991929436, now seen corresponding path program 33 times
[2021-03-11 16:53:25,253 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:25,253 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1346857015]
[2021-03-11 16:53:25,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:25,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:25,278 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:25,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,286 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:25,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:25,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:25,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:25,330 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:25,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:25,347 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:25,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:25,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:25,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:25,385 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:53:25,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:25,432 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:25,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:25,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:25,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,469 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:25,469 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1346857015]
[2021-03-11 16:53:25,469 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [524638658]
[2021-03-11 16:53:25,469 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:25,499 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s)
[2021-03-11 16:53:25,499 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:25,499 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 30 conjunts are in the unsatisfiable core
[2021-03-11 16:53:25,500 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:25,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:25,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:25,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:25,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:25,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:25,514 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:25,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:25,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:25,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:25,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:25,538 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:53:25,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:25,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:25,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:25,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:25,563 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:25,564 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:53:25,564 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:53:25,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:25,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:25,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:25,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:25,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:25,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:25,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:25,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:25,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:25,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:25,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:25,624 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:25,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:25,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:25,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:25,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:25,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:25,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:25,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:25,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:25,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:25,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:25,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:25,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:25,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:25,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:25,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:25,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:25,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:25,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:25,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:25,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:25,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:53:25,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:53:25,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:53:25,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:53:25,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:53:25,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:53:25,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:53:25,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:53:25,798 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.3 percent of original size
[2021-03-11 16:53:25,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:53:25,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,800 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:25,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:25,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 95
[2021-03-11 16:53:25,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,802 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:25,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:25,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 95
[2021-03-11 16:53:25,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,815 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:25,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:25,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 95
[2021-03-11 16:53:25,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,817 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:25,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:25,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 95
[2021-03-11 16:53:25,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,873 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:25,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:53:25,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101
[2021-03-11 16:53:25,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,876 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:25,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:53:25,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101
[2021-03-11 16:53:25,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,878 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:25,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,879 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:25,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:25,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:53:25,880 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:25,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,881 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:25,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:53:25,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:25,882 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:25,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:53:25,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101
[2021-03-11 16:53:25,892 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,893 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,894 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,894 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,896 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,896 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:25,897 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,898 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,899 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,899 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,900 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,901 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,902 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,903 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,904 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:25,904 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:25,906 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 36
[2021-03-11 16:53:25,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:25,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:25,908 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:25,913 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:25,915 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:25,915 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:100, output treesize:7
[2021-03-11 16:53:25,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:25,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:25,917 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:25,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:25,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,918 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:25,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:25,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:25,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:25,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:25,929 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:25,929 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:25,930 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 13] total 21
[2021-03-11 16:53:25,930 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [307480394]
[2021-03-11 16:53:25,930 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states
[2021-03-11 16:53:25,930 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:25,932 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants.
[2021-03-11 16:53:25,932 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=82, Invalid=380, Unknown=0, NotChecked=0, Total=462
[2021-03-11 16:53:25,932 INFO L87 Difference]: Start difference. First operand 319 states and 761 transitions. Second operand has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:26,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:26,644 INFO L93 Difference]: Finished difference Result 782 states and 1874 transitions.
[2021-03-11 16:53:26,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states.
[2021-03-11 16:53:26,645 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:26,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:26,647 INFO L225 Difference]: With dead ends: 782
[2021-03-11 16:53:26,647 INFO L226 Difference]: Without dead ends: 747
[2021-03-11 16:53:26,648 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 219 ImplicationChecksByTransitivity, 736.6ms TimeCoverageRelationStatistics Valid=170, Invalid=886, Unknown=0, NotChecked=0, Total=1056
[2021-03-11 16:53:26,648 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 747 states.
[2021-03-11 16:53:26,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 747 to 423.
[2021-03-11 16:53:26,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 423 states, 422 states have (on average 2.409952606635071) internal successors, (1017), 422 states have internal predecessors, (1017), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:26,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 423 states and 1017 transitions.
[2021-03-11 16:53:26,658 INFO L78 Accepts]: Start accepts. Automaton has 423 states and 1017 transitions. Word has length 26
[2021-03-11 16:53:26,658 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:26,658 INFO L480 AbstractCegarLoop]: Abstraction has 423 states and 1017 transitions.
[2021-03-11 16:53:26,658 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:26,658 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 1017 transitions.
[2021-03-11 16:53:26,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:26,660 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:26,660 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:26,876 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 34 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35
[2021-03-11 16:53:26,876 INFO L428 AbstractCegarLoop]: === Iteration 37 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:26,877 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:26,877 INFO L82 PathProgramCache]: Analyzing trace with hash 1092697232, now seen corresponding path program 34 times
[2021-03-11 16:53:26,877 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:26,877 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1029351095]
[2021-03-11 16:53:26,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:26,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:26,897 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:26,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:26,905 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:26,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:26,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:26,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:26,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:26,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:26,943 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:26,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:26,974 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:26,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:26,994 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.5 percent of original size
[2021-03-11 16:53:26,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:27,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:27,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:27,038 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:27,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:27,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:27,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,073 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:27,073 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1029351095]
[2021-03-11 16:53:27,074 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1378465104]
[2021-03-11 16:53:27,074 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:27,096 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:53:27,096 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:27,097 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 30 conjunts are in the unsatisfiable core
[2021-03-11 16:53:27,097 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:27,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:27,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:27,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:27,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:27,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:27,116 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:27,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:27,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:27,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:27,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:27,137 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:53:27,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:27,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:27,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:27,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:27,160 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:27,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:27,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:27,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:27,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:27,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:27,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:27,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:27,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:27,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:27,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:27,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:27,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:27,235 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:27,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:27,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:27,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:27,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:27,270 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:53:27,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:27,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:27,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:27,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:27,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:27,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:27,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:27,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:27,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:27,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:27,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:27,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:27,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:27,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:27,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:27,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:27,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:27,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:27,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:27,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:27,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:27,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:27,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:27,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:27,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:27,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:27,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:27,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:27,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,417 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:27,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:27,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:27,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,419 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:27,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:27,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:27,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,421 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:27,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:27,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:27,428 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:27,428 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:27,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:27,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:27,430 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:27,433 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:27,433 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:27,433 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:27,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:27,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:27,435 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:27,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:27,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,436 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:27,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:27,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:27,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:27,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:27,446 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:27,446 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:27,446 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 22
[2021-03-11 16:53:27,446 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [898574915]
[2021-03-11 16:53:27,447 INFO L460 AbstractCegarLoop]: Interpolant automaton has 23 states
[2021-03-11 16:53:27,447 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:27,447 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants.
[2021-03-11 16:53:27,447 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=425, Unknown=0, NotChecked=0, Total=506
[2021-03-11 16:53:27,447 INFO L87 Difference]: Start difference. First operand 423 states and 1017 transitions. Second operand has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:27,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:27,829 INFO L93 Difference]: Finished difference Result 818 states and 2019 transitions.
[2021-03-11 16:53:27,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states.
[2021-03-11 16:53:27,830 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:27,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:27,832 INFO L225 Difference]: With dead ends: 818
[2021-03-11 16:53:27,832 INFO L226 Difference]: Without dead ends: 807
[2021-03-11 16:53:27,833 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 192 ImplicationChecksByTransitivity, 571.4ms TimeCoverageRelationStatistics Valid=144, Invalid=848, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:53:27,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 807 states.
[2021-03-11 16:53:27,843 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 807 to 439.
[2021-03-11 16:53:27,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 439 states, 438 states have (on average 2.41324200913242) internal successors, (1057), 438 states have internal predecessors, (1057), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:27,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 439 states and 1057 transitions.
[2021-03-11 16:53:27,845 INFO L78 Accepts]: Start accepts. Automaton has 439 states and 1057 transitions. Word has length 26
[2021-03-11 16:53:27,846 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:27,846 INFO L480 AbstractCegarLoop]: Abstraction has 439 states and 1057 transitions.
[2021-03-11 16:53:27,846 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:27,846 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 1057 transitions.
[2021-03-11 16:53:27,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:27,847 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:27,847 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:28,063 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 35 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable36
[2021-03-11 16:53:28,063 INFO L428 AbstractCegarLoop]: === Iteration 38 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:28,064 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:28,064 INFO L82 PathProgramCache]: Analyzing trace with hash 2062221088, now seen corresponding path program 35 times
[2021-03-11 16:53:28,064 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:28,064 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1916351858]
[2021-03-11 16:53:28,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:28,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:28,097 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:28,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,105 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:28,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:28,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:28,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:28,150 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:53:28,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:28,171 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:28,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:28,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:28,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:28,213 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:53:28,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:28,262 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:28,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:28,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:28,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,307 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:28,308 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1916351858]
[2021-03-11 16:53:28,308 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1349679731]
[2021-03-11 16:53:28,308 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:28,338 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s)
[2021-03-11 16:53:28,339 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:28,340 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 31 conjunts are in the unsatisfiable core
[2021-03-11 16:53:28,340 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:28,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:28,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:28,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:28,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:28,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:28,355 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:28,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:28,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:28,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:28,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:28,378 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:53:28,379 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:53:28,379 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:53:28,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:28,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:28,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:28,404 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:28,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:28,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:28,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:28,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:28,434 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:53:28,435 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:53:28,435 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:53:28,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:28,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:28,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:28,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:28,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:28,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:28,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:28,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:28,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:28,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:28,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:28,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:28,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:28,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:28,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:28,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:28,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:28,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:28,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:28,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:28,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:28,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:28,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:28,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:28,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:28,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:28,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:28,578 INFO L142 QuantifierPusher]: treesize reduction 3, result has 96.7 percent of original size
[2021-03-11 16:53:28,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:28,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:28,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:28,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:28,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:28,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:28,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:28,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:28,627 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.6 percent of original size
[2021-03-11 16:53:28,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:28,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:28,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:28,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:28,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,665 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:28,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:28,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:28,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,667 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:28,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:28,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:28,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,669 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:28,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:28,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:28,676 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:28,676 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:28,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:28,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:28,677 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:28,680 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:28,681 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:28,681 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:28,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:28,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:28,682 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:28,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:28,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,683 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:28,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:28,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:28,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:28,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:28,693 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:28,693 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:28,693 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 13] total 21
[2021-03-11 16:53:28,693 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1688437745]
[2021-03-11 16:53:28,693 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states
[2021-03-11 16:53:28,693 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:28,694 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants.
[2021-03-11 16:53:28,694 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=85, Invalid=377, Unknown=0, NotChecked=0, Total=462
[2021-03-11 16:53:28,694 INFO L87 Difference]: Start difference. First operand 439 states and 1057 transitions. Second operand has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:29,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:29,182 INFO L93 Difference]: Finished difference Result 781 states and 1881 transitions.
[2021-03-11 16:53:29,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states.
[2021-03-11 16:53:29,182 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:29,182 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:29,184 INFO L225 Difference]: With dead ends: 781
[2021-03-11 16:53:29,184 INFO L226 Difference]: Without dead ends: 755
[2021-03-11 16:53:29,185 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 187 ImplicationChecksByTransitivity, 711.9ms TimeCoverageRelationStatistics Valid=162, Invalid=768, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:53:29,185 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 755 states.
[2021-03-11 16:53:29,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 755 to 523.
[2021-03-11 16:53:29,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 523 states, 522 states have (on average 2.4195402298850577) internal successors, (1263), 522 states have internal predecessors, (1263), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:29,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 523 states and 1263 transitions.
[2021-03-11 16:53:29,196 INFO L78 Accepts]: Start accepts. Automaton has 523 states and 1263 transitions. Word has length 26
[2021-03-11 16:53:29,196 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:29,196 INFO L480 AbstractCegarLoop]: Abstraction has 523 states and 1263 transitions.
[2021-03-11 16:53:29,196 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:29,196 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1263 transitions.
[2021-03-11 16:53:29,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:29,197 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:29,197 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:29,419 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 36 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable37
[2021-03-11 16:53:29,419 INFO L428 AbstractCegarLoop]: === Iteration 39 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:29,420 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:29,420 INFO L82 PathProgramCache]: Analyzing trace with hash 1346241244, now seen corresponding path program 36 times
[2021-03-11 16:53:29,420 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:29,420 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1956941056]
[2021-03-11 16:53:29,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:29,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:29,445 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:29,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,453 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:29,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:29,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:29,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:29,496 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:53:29,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:29,517 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:29,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:29,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:29,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:29,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:29,574 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:29,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:29,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:29,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:29,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:29,607 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:29,607 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1956941056]
[2021-03-11 16:53:29,607 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1118173710]
[2021-03-11 16:53:29,608 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:29,629 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s)
[2021-03-11 16:53:29,629 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:29,630 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 30 conjunts are in the unsatisfiable core
[2021-03-11 16:53:29,631 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:29,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:29,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:29,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:29,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:29,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:29,643 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:29,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:29,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:29,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:29,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:29,663 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:53:29,664 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:53:29,664 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:53:29,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:29,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:29,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:29,693 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:29,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:29,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:29,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:29,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:29,727 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:53:29,728 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:53:29,728 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:53:29,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:29,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:29,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:29,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:29,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:29,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:29,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:29,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:29,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:29,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:29,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:29,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:29,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:29,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:29,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:29,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:29,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:29,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:29,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:29,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:29,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:29,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:29,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:29,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:29,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:29,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:29,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:29,894 INFO L142 QuantifierPusher]: treesize reduction 19, result has 82.4 percent of original size
[2021-03-11 16:53:29,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:53:29,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:29,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:29,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:29,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:29,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:29,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:29,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:29,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:29,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:29,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:29,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:29,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,993 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:29,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:29,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:29,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,995 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:29,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,996 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:29,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:29,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:29,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:29,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:29,999 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:30,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,000 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:30,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:30,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:53:30,002 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:30,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,002 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:30,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:53:30,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:30,004 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:30,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,006 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:30,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:30,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:30,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:30,013 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:30,013 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:30,014 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:30,015 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:30,016 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:30,017 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:30,017 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:30,018 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:30,019 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:30,020 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:30,021 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:30,022 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 36
[2021-03-11 16:53:30,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:30,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:30,024 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:30,030 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:30,032 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:30,032 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:100, output treesize:7
[2021-03-11 16:53:30,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:30,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:30,034 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:30,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:30,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,035 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:30,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:30,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:30,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:30,046 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:30,046 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:30,046 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 13] total 21
[2021-03-11 16:53:30,046 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2056242140]
[2021-03-11 16:53:30,046 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states
[2021-03-11 16:53:30,047 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:30,047 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants.
[2021-03-11 16:53:30,047 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=388, Unknown=0, NotChecked=0, Total=462
[2021-03-11 16:53:30,047 INFO L87 Difference]: Start difference. First operand 523 states and 1263 transitions. Second operand has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:30,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:30,585 INFO L93 Difference]: Finished difference Result 1010 states and 2477 transitions.
[2021-03-11 16:53:30,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states.
[2021-03-11 16:53:30,585 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:30,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:30,589 INFO L225 Difference]: With dead ends: 1010
[2021-03-11 16:53:30,589 INFO L226 Difference]: Without dead ends: 1003
[2021-03-11 16:53:30,590 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 146 ImplicationChecksByTransitivity, 597.0ms TimeCoverageRelationStatistics Valid=121, Invalid=691, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:53:30,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1003 states.
[2021-03-11 16:53:30,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1003 to 511.
[2021-03-11 16:53:30,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 511 states, 510 states have (on average 2.4176470588235293) internal successors, (1233), 510 states have internal predecessors, (1233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:30,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 511 states and 1233 transitions.
[2021-03-11 16:53:30,601 INFO L78 Accepts]: Start accepts. Automaton has 511 states and 1233 transitions. Word has length 26
[2021-03-11 16:53:30,601 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:30,601 INFO L480 AbstractCegarLoop]: Abstraction has 511 states and 1233 transitions.
[2021-03-11 16:53:30,602 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:30,602 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1233 transitions.
[2021-03-11 16:53:30,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:30,603 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:30,603 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:30,811 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 37 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable38
[2021-03-11 16:53:30,811 INFO L428 AbstractCegarLoop]: === Iteration 40 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:30,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:30,812 INFO L82 PathProgramCache]: Analyzing trace with hash 1162988884, now seen corresponding path program 37 times
[2021-03-11 16:53:30,812 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:30,812 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1514840241]
[2021-03-11 16:53:30,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:30,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:30,839 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:30,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:30,847 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:30,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:30,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:30,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:30,892 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:53:30,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:30,913 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:30,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:30,934 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.5 percent of original size
[2021-03-11 16:53:30,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:30,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:30,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:30,979 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:30,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:30,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:30,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:31,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,015 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:31,015 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1514840241]
[2021-03-11 16:53:31,015 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [218165715]
[2021-03-11 16:53:31,015 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:31,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:31,040 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 30 conjunts are in the unsatisfiable core
[2021-03-11 16:53:31,041 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:31,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:31,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:31,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:31,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:31,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:31,054 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:31,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:31,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:31,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:31,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:31,076 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:53:31,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:31,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:31,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:31,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:31,099 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:31,100 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:53:31,100 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:53:31,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:31,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:31,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:31,124 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:53:31,125 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:53:31,125 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:53:31,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:31,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:31,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:31,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:31,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:31,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:31,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:31,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:31,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:31,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:31,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:31,184 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:53:31,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:31,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:31,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:31,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:31,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:31,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:31,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:31,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:31,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:31,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:31,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:31,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:31,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:31,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:31,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:31,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:31,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:31,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:31,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:31,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:31,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:31,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:31,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:31,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:31,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:31,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:31,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:31,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:31,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,311 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:31,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:31,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:31,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,313 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:31,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:31,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:31,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,315 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:31,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:31,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:31,325 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:31,326 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:31,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:31,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:31,327 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:31,331 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:31,332 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:31,332 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:31,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:31,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:31,333 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:31,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:31,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,334 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:31,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:31,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:31,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:31,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:31,344 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:31,344 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:31,344 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 22
[2021-03-11 16:53:31,344 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [131465303]
[2021-03-11 16:53:31,345 INFO L460 AbstractCegarLoop]: Interpolant automaton has 23 states
[2021-03-11 16:53:31,345 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:31,345 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants.
[2021-03-11 16:53:31,345 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=425, Unknown=0, NotChecked=0, Total=506
[2021-03-11 16:53:31,345 INFO L87 Difference]: Start difference. First operand 511 states and 1233 transitions. Second operand has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:31,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:31,763 INFO L93 Difference]: Finished difference Result 930 states and 2281 transitions.
[2021-03-11 16:53:31,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states.
[2021-03-11 16:53:31,763 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:31,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:31,767 INFO L225 Difference]: With dead ends: 930
[2021-03-11 16:53:31,767 INFO L226 Difference]: Without dead ends: 923
[2021-03-11 16:53:31,767 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 192 ImplicationChecksByTransitivity, 522.1ms TimeCoverageRelationStatistics Valid=144, Invalid=848, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:53:31,768 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 923 states.
[2021-03-11 16:53:31,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 923 to 511.
[2021-03-11 16:53:31,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 511 states, 510 states have (on average 2.4176470588235293) internal successors, (1233), 510 states have internal predecessors, (1233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:31,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 511 states and 1233 transitions.
[2021-03-11 16:53:31,777 INFO L78 Accepts]: Start accepts. Automaton has 511 states and 1233 transitions. Word has length 26
[2021-03-11 16:53:31,777 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:31,777 INFO L480 AbstractCegarLoop]: Abstraction has 511 states and 1233 transitions.
[2021-03-11 16:53:31,777 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 1.7391304347826086) internal successors, (40), 22 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:31,777 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1233 transitions.
[2021-03-11 16:53:31,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27
[2021-03-11 16:53:31,778 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:31,779 INFO L519 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:32,000 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 38 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable39
[2021-03-11 16:53:32,000 INFO L428 AbstractCegarLoop]: === Iteration 41 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:32,000 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:32,000 INFO L82 PathProgramCache]: Analyzing trace with hash 472519696, now seen corresponding path program 38 times
[2021-03-11 16:53:32,001 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:32,001 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740656436]
[2021-03-11 16:53:32,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:32,022 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:32,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,043 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:32,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:32,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:32,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:32,095 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:53:32,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:32,118 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:53:32,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:32,138 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.5 percent of original size
[2021-03-11 16:53:32,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:32,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:32,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:32,194 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:32,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:32,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:32,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,244 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:32,244 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740656436]
[2021-03-11 16:53:32,244 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [161989336]
[2021-03-11 16:53:32,244 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2021-03-11 16:53:32,281 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:53:32,281 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:32,282 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 30 conjunts are in the unsatisfiable core
[2021-03-11 16:53:32,282 INFO L286 TraceCheckSpWp]: Computing forward predicates...
Waiting until toolchain timeout for monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:32,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:32,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:32,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:32,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:32,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:32,297 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:32,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:32,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:32,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:32,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:32,348 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:53:32,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:32,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:32,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:32,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:32,375 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:32,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:32,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:32,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:32,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:32,406 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:53:32,407 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:53:32,407 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:53:32,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:32,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:32,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:32,438 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:53:32,439 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:53:32,440 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size
[2021-03-11 16:53:32,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:32,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:32,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:32,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:32,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:32,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:32,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:32,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:32,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:32,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:32,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:32,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:32,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:32,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:32,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:32,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:32,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:32,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:32,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:32,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:32,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:32,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:32,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:32,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:32,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:32,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:32,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:32,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:32,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:32,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:32,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:32,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:32,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:32,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:32,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:32,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,569 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:32,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:32,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:32,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,570 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:32,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:32,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:32,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,572 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:32,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:32,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:32,579 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:32,579 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:32,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:32,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:32,581 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:32,585 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:32,585 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:32,585 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:32,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:32,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:32,587 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:32,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:32,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,588 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:32,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:32,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:32,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:32,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:32,597 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:32,597 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:32,597 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 21
[2021-03-11 16:53:32,597 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1301993720]
[2021-03-11 16:53:32,598 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states
[2021-03-11 16:53:32,598 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:32,598 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants.
[2021-03-11 16:53:32,598 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=75, Invalid=387, Unknown=0, NotChecked=0, Total=462
[2021-03-11 16:53:32,598 INFO L87 Difference]: Start difference. First operand 511 states and 1233 transitions. Second operand has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:32,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:32,971 INFO L93 Difference]: Finished difference Result 722 states and 1752 transitions.
[2021-03-11 16:53:32,971 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states.
[2021-03-11 16:53:32,971 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26
[2021-03-11 16:53:32,972 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:32,974 INFO L225 Difference]: With dead ends: 722
[2021-03-11 16:53:32,974 INFO L226 Difference]: Without dead ends: 719
[2021-03-11 16:53:32,974 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 169 ImplicationChecksByTransitivity, 544.9ms TimeCoverageRelationStatistics Valid=134, Invalid=796, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:53:32,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 719 states.
[2021-03-11 16:53:32,981 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 719 to 515.
[2021-03-11 16:53:32,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 515 states, 514 states have (on average 2.4182879377431905) internal successors, (1243), 514 states have internal predecessors, (1243), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:32,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 515 states and 1243 transitions.
[2021-03-11 16:53:32,983 INFO L78 Accepts]: Start accepts. Automaton has 515 states and 1243 transitions. Word has length 26
[2021-03-11 16:53:32,983 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:32,983 INFO L480 AbstractCegarLoop]: Abstraction has 515 states and 1243 transitions.
[2021-03-11 16:53:32,983 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 1.8181818181818181) internal successors, (40), 21 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:32,983 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1243 transitions.
[2021-03-11 16:53:32,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28
[2021-03-11 16:53:32,985 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:32,985 INFO L519 BasicCegarLoop]: trace histogram [6, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:33,207 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40,39 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:33,208 INFO L428 AbstractCegarLoop]: === Iteration 42 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:33,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:33,208 INFO L82 PathProgramCache]: Analyzing trace with hash 1043866200, now seen corresponding path program 39 times
[2021-03-11 16:53:33,208 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:33,208 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [680394275]
[2021-03-11 16:53:33,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:33,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:33,233 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:33,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,241 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:33,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:33,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:33,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:33,286 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:33,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:33,300 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:33,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:33,301 INFO L142 QuantifierPusher]: treesize reduction 45, result has 35.7 percent of original size
[2021-03-11 16:53:33,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:33,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:33,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:33,348 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:33,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:33,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:33,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,393 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:33,393 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [680394275]
[2021-03-11 16:53:33,393 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [332893483]
[2021-03-11 16:53:33,393 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:33,419 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s)
[2021-03-11 16:53:33,419 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:33,420 INFO L263 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 30 conjunts are in the unsatisfiable core
[2021-03-11 16:53:33,420 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:33,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:33,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:33,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:33,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:33,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:33,432 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:33,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:33,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:33,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:33,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:33,452 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:53:33,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:33,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:33,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:33,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:33,473 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:33,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:33,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:33,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:33,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:33,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:33,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:33,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:33,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:33,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:33,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:33,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:33,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:33,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:33,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:33,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:33,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:33,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:33,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:33,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:33,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:33,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:33,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:33,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:33,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:33,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:33,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:33,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:33,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:33,588 INFO L142 QuantifierPusher]: treesize reduction 18, result has 81.6 percent of original size
[2021-03-11 16:53:33,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:33,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:33,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:33,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:33,620 INFO L142 QuantifierPusher]: treesize reduction 19, result has 82.4 percent of original size
[2021-03-11 16:53:33,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:53:33,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:33,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:33,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:33,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:33,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:33,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:33,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:33,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:33,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:33,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:33,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:33,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:33,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:33,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:33,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:33,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,689 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:33,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:33,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:33,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,691 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:33,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:33,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:33,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,694 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:33,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:33,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:33,700 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:33,701 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:33,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:33,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:33,702 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:33,705 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:33,706 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:33,706 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:33,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:33,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:33,708 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:33,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:33,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,709 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:33,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:33,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:33,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:33,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:33,719 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:33,720 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:33,720 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 13] total 21
[2021-03-11 16:53:33,720 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [819707427]
[2021-03-11 16:53:33,720 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states
[2021-03-11 16:53:33,720 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:33,720 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants.
[2021-03-11 16:53:33,721 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=388, Unknown=0, NotChecked=0, Total=462
[2021-03-11 16:53:33,721 INFO L87 Difference]: Start difference. First operand 515 states and 1243 transitions. Second operand has 22 states, 22 states have (on average 1.9090909090909092) internal successors, (42), 21 states have internal predecessors, (42), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:34,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:34,392 INFO L93 Difference]: Finished difference Result 898 states and 2210 transitions.
[2021-03-11 16:53:34,392 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states.
[2021-03-11 16:53:34,393 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.9090909090909092) internal successors, (42), 21 states have internal predecessors, (42), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 27
[2021-03-11 16:53:34,393 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:34,395 INFO L225 Difference]: With dead ends: 898
[2021-03-11 16:53:34,395 INFO L226 Difference]: Without dead ends: 891
[2021-03-11 16:53:34,396 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 246 ImplicationChecksByTransitivity, 708.9ms TimeCoverageRelationStatistics Valid=177, Invalid=1013, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:53:34,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 891 states.
[2021-03-11 16:53:34,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 891 to 487.
[2021-03-11 16:53:34,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 487 states, 486 states have (on average 2.4176954732510287) internal successors, (1175), 486 states have internal predecessors, (1175), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:34,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 487 states and 1175 transitions.
[2021-03-11 16:53:34,406 INFO L78 Accepts]: Start accepts. Automaton has 487 states and 1175 transitions. Word has length 27
[2021-03-11 16:53:34,406 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:34,406 INFO L480 AbstractCegarLoop]: Abstraction has 487 states and 1175 transitions.
[2021-03-11 16:53:34,406 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 1.9090909090909092) internal successors, (42), 21 states have internal predecessors, (42), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:34,406 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1175 transitions.
[2021-03-11 16:53:34,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29
[2021-03-11 16:53:34,407 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:34,407 INFO L519 BasicCegarLoop]: trace histogram [7, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:34,608 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41,40 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:34,608 INFO L428 AbstractCegarLoop]: === Iteration 43 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:34,608 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:34,608 INFO L82 PathProgramCache]: Analyzing trace with hash 2059733272, now seen corresponding path program 40 times
[2021-03-11 16:53:34,609 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:34,609 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1362694104]
[2021-03-11 16:53:34,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:34,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:34,631 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:34,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,638 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:34,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:34,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:34,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:34,682 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:34,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:34,700 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:34,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:34,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:34,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:34,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:34,757 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:53:34,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:34,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:34,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:34,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:34,801 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 7 proven. 45 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:53:34,801 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1362694104]
[2021-03-11 16:53:34,801 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1631891014]
[2021-03-11 16:53:34,801 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:34,833 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:53:34,833 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:34,834 INFO L263 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 30 conjunts are in the unsatisfiable core
[2021-03-11 16:53:34,835 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:34,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:34,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:34,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:34,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:34,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:34,849 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:34,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:34,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:34,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:34,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:34,873 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:53:34,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:34,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:34,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:34,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:34,899 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:34,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:34,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:34,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:34,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:34,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:34,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:34,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:34,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:34,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:34,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:34,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:34,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:34,959 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:53:34,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:34,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:34,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:34,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:34,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:34,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:35,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:35,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:35,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:35,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:35,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:35,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:35,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:35,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,070 INFO L142 QuantifierPusher]: treesize reduction 19, result has 82.1 percent of original size
[2021-03-11 16:53:35,073 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 82
[2021-03-11 16:53:35,073 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:53:35,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:35,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:35,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:35,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:35,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:35,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:35,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:35,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:35,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:35,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,144 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:35,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:35,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:35,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,145 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:35,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:35,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:35,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,148 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:35,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:53:35,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:53:35,153 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size
[2021-03-11 16:53:35,153 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 90 treesize of output 36
[2021-03-11 16:53:35,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:35,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:35,154 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:35,157 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:35,158 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:35,158 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:90, output treesize:7
[2021-03-11 16:53:35,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:35,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:35,159 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:35,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:35,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,160 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:35,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:35,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:35,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:35,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:35,169 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 7 proven. 45 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:53:35,169 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:35,169 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 13] total 21
[2021-03-11 16:53:35,169 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549372764]
[2021-03-11 16:53:35,169 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states
[2021-03-11 16:53:35,169 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:35,170 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants.
[2021-03-11 16:53:35,170 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=385, Unknown=0, NotChecked=0, Total=462
[2021-03-11 16:53:35,170 INFO L87 Difference]: Start difference. First operand 487 states and 1175 transitions. Second operand has 22 states, 22 states have (on average 1.9090909090909092) internal successors, (42), 21 states have internal predecessors, (42), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:35,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:35,764 INFO L93 Difference]: Finished difference Result 778 states and 1898 transitions.
[2021-03-11 16:53:35,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:53:35,765 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.9090909090909092) internal successors, (42), 21 states have internal predecessors, (42), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 28
[2021-03-11 16:53:35,765 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:35,767 INFO L225 Difference]: With dead ends: 778
[2021-03-11 16:53:35,767 INFO L226 Difference]: Without dead ends: 771
[2021-03-11 16:53:35,768 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 261 ImplicationChecksByTransitivity, 746.7ms TimeCoverageRelationStatistics Valid=195, Invalid=1065, Unknown=0, NotChecked=0, Total=1260
[2021-03-11 16:53:35,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 771 states.
[2021-03-11 16:53:35,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 771 to 459.
[2021-03-11 16:53:35,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 459 states, 458 states have (on average 2.412663755458515) internal successors, (1105), 458 states have internal predecessors, (1105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:35,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 459 states and 1105 transitions.
[2021-03-11 16:53:35,780 INFO L78 Accepts]: Start accepts. Automaton has 459 states and 1105 transitions. Word has length 28
[2021-03-11 16:53:35,780 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:35,780 INFO L480 AbstractCegarLoop]: Abstraction has 459 states and 1105 transitions.
[2021-03-11 16:53:35,781 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 1.9090909090909092) internal successors, (42), 21 states have internal predecessors, (42), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:35,781 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1105 transitions.
[2021-03-11 16:53:35,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29
[2021-03-11 16:53:35,781 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:35,782 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:35,995 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42,41 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:35,995 INFO L428 AbstractCegarLoop]: === Iteration 44 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:35,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:35,995 INFO L82 PathProgramCache]: Analyzing trace with hash -1065356466, now seen corresponding path program 41 times
[2021-03-11 16:53:35,996 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:35,996 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [562143658]
[2021-03-11 16:53:35,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:36,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:36,009 INFO L142 QuantifierPusher]: treesize reduction 4, result has 55.6 percent of original size
[2021-03-11 16:53:36,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:36,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:36,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:36,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:36,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:36,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,089 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 36 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:36,089 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [562143658]
[2021-03-11 16:53:36,089 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [795533419]
[2021-03-11 16:53:36,089 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 42 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 42 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:36,115 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s)
[2021-03-11 16:53:36,115 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:36,115 INFO L263 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 13 conjunts are in the unsatisfiable core
[2021-03-11 16:53:36,116 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:36,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,133 INFO L142 QuantifierPusher]: treesize reduction 18, result has 51.4 percent of original size
[2021-03-11 16:53:36,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:53:36,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:53:36,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:53:36,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:53:36,144 INFO L142 QuantifierPusher]: treesize reduction 18, result has 62.5 percent of original size
[2021-03-11 16:53:36,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:36,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:36,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:36,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:36,157 INFO L142 QuantifierPusher]: treesize reduction 19, result has 66.1 percent of original size
[2021-03-11 16:53:36,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:36,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:36,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:36,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:36,173 INFO L142 QuantifierPusher]: treesize reduction 18, result has 71.9 percent of original size
[2021-03-11 16:53:36,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:36,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:36,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:36,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:36,193 INFO L142 QuantifierPusher]: treesize reduction 19, result has 73.6 percent of original size
[2021-03-11 16:53:36,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:36,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,194 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:36,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:36,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47
[2021-03-11 16:53:36,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,195 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:36,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:36,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47
[2021-03-11 16:53:36,200 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:36,200 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:36,201 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:36,202 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:36,203 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:36,203 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:36,204 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:36,204 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:36,205 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:36,206 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:36,206 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 20
[2021-03-11 16:53:36,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,209 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:36,210 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,210 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:36,210 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:45, output treesize:5
[2021-03-11 16:53:36,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,212 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:36,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:36,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:36,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,213 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:36,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:36,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:36,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,218 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:36,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:36,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:36,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,219 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:36,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:36,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:36,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,227 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:36,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:36,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:36,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,228 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:36,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:36,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:36,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,232 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:36,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:36,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:36,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,234 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:36,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:36,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:36,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:53:36,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,238 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:36,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:36,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:36,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,239 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:36,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:36,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:53:36,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:36,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:36,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:36,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:36,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:36,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:36,244 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size
[2021-03-11 16:53:36,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:36,253 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 36 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:36,253 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:36,253 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 17
[2021-03-11 16:53:36,253 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [447398622]
[2021-03-11 16:53:36,254 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states
[2021-03-11 16:53:36,254 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:36,254 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants.
[2021-03-11 16:53:36,254 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=205, Unknown=0, NotChecked=0, Total=306
[2021-03-11 16:53:36,254 INFO L87 Difference]: Start difference. First operand 459 states and 1105 transitions. Second operand has 18 states, 18 states have (on average 2.111111111111111) internal successors, (38), 17 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:36,620 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:36,620 INFO L93 Difference]: Finished difference Result 832 states and 1834 transitions.
[2021-03-11 16:53:36,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states.
[2021-03-11 16:53:36,621 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 2.111111111111111) internal successors, (38), 17 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 28
[2021-03-11 16:53:36,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:36,623 INFO L225 Difference]: With dead ends: 832
[2021-03-11 16:53:36,623 INFO L226 Difference]: Without dead ends: 830
[2021-03-11 16:53:36,624 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 253 ImplicationChecksByTransitivity, 366.1ms TimeCoverageRelationStatistics Valid=280, Invalid=712, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:53:36,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 830 states.
[2021-03-11 16:53:36,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 830 to 487.
[2021-03-11 16:53:36,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 487 states, 486 states have (on average 2.421810699588477) internal successors, (1177), 486 states have internal predecessors, (1177), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:36,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 487 states and 1177 transitions.
[2021-03-11 16:53:36,635 INFO L78 Accepts]: Start accepts. Automaton has 487 states and 1177 transitions. Word has length 28
[2021-03-11 16:53:36,635 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:36,635 INFO L480 AbstractCegarLoop]: Abstraction has 487 states and 1177 transitions.
[2021-03-11 16:53:36,635 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 2.111111111111111) internal successors, (38), 17 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:36,635 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1177 transitions.
[2021-03-11 16:53:36,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:36,636 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:36,636 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:36,843 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 42 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable43
[2021-03-11 16:53:36,843 INFO L428 AbstractCegarLoop]: === Iteration 45 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:36,843 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:36,843 INFO L82 PathProgramCache]: Analyzing trace with hash 325091282, now seen corresponding path program 42 times
[2021-03-11 16:53:36,844 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:36,844 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1667151196]
[2021-03-11 16:53:36,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:36,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:36,895 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:36,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:36,903 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:36,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:36,915 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:36,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:36,944 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:36,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:36,958 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 16:53:36,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:36,974 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:36,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:36,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:36,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:36,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:37,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:37,033 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:53:37,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:37,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:37,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:37,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:37,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,125 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:37,126 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1667151196]
[2021-03-11 16:53:37,126 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1954868048]
[2021-03-11 16:53:37,126 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2021-03-11 16:53:37,163 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s)
[2021-03-11 16:53:37,163 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
Waiting until toolchain timeout for monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:37,164 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 36 conjunts are in the unsatisfiable core
[2021-03-11 16:53:37,165 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:37,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:37,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:37,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:37,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:37,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:37,179 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:37,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:37,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:37,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:37,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:37,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:37,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:37,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:37,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:37,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:37,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:37,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:37,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:37,232 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:37,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:37,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:37,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:37,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:37,261 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.4 percent of original size
[2021-03-11 16:53:37,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:37,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:37,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:37,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:37,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:37,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:37,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:37,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:37,292 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:53:37,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:37,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:37,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:37,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:37,321 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:53:37,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:37,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:37,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:37,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:37,350 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:53:37,351 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 16:53:37,351 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 16:53:37,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:37,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:37,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:37,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:37,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:37,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:37,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:37,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:37,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:37,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:37,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:37,423 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.5 percent of original size
[2021-03-11 16:53:37,423 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.9 percent of original size 92
[2021-03-11 16:53:37,424 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.9 percent of original size
[2021-03-11 16:53:37,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:37,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:37,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:37,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:37,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:37,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:37,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:37,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:37,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:37,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:37,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:37,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:37,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:37,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:37,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:37,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:37,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:37,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:37,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:37,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,533 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:37,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:37,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:37,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,535 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:37,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:37,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:37,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,537 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:37,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:37,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:37,544 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:53:37,544 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:53:37,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:37,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:37,546 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:37,549 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:37,550 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:37,550 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:53:37,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:37,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:37,552 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:37,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:37,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,552 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:37,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:37,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:37,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:37,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:37,563 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 8 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:37,563 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:37,563 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 15] total 25
[2021-03-11 16:53:37,563 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1054981091]
[2021-03-11 16:53:37,564 INFO L460 AbstractCegarLoop]: Interpolant automaton has 26 states
[2021-03-11 16:53:37,564 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:37,564 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants.
[2021-03-11 16:53:37,564 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=558, Unknown=0, NotChecked=0, Total=650
[2021-03-11 16:53:37,564 INFO L87 Difference]: Start difference. First operand 487 states and 1177 transitions. Second operand has 26 states, 26 states have (on average 1.7692307692307692) internal successors, (46), 25 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:38,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:38,160 INFO L93 Difference]: Finished difference Result 1010 states and 2483 transitions.
[2021-03-11 16:53:38,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:53:38,160 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 1.7692307692307692) internal successors, (46), 25 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:38,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:38,163 INFO L225 Difference]: With dead ends: 1010
[2021-03-11 16:53:38,163 INFO L226 Difference]: Without dead ends: 1007
[2021-03-11 16:53:38,164 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 283 ImplicationChecksByTransitivity, 733.1ms TimeCoverageRelationStatistics Valid=176, Invalid=1156, Unknown=0, NotChecked=0, Total=1332
[2021-03-11 16:53:38,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1007 states.
[2021-03-11 16:53:38,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1007 to 459.
[2021-03-11 16:53:38,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 459 states, 458 states have (on average 2.430131004366812) internal successors, (1113), 458 states have internal predecessors, (1113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:38,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 459 states and 1113 transitions.
[2021-03-11 16:53:38,174 INFO L78 Accepts]: Start accepts. Automaton has 459 states and 1113 transitions. Word has length 29
[2021-03-11 16:53:38,174 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:38,174 INFO L480 AbstractCegarLoop]: Abstraction has 459 states and 1113 transitions.
[2021-03-11 16:53:38,174 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 26 states, 26 states have (on average 1.7692307692307692) internal successors, (46), 25 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:38,174 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1113 transitions.
[2021-03-11 16:53:38,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:38,175 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:38,175 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:38,387 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable44,43 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:38,387 INFO L428 AbstractCegarLoop]: === Iteration 46 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:38,387 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:38,387 INFO L82 PathProgramCache]: Analyzing trace with hash 1003701646, now seen corresponding path program 43 times
[2021-03-11 16:53:38,387 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:38,388 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1373888129]
[2021-03-11 16:53:38,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:38,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:38,412 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:38,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,420 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:38,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:38,432 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:38,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:38,461 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:38,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:38,475 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 16:53:38,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:38,492 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:38,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:38,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:38,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:38,531 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:53:38,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:38,550 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:53:38,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:38,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:38,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:38,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:38,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:38,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:38,630 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:38,630 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1373888129]
[2021-03-11 16:53:38,630 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [223021134]
[2021-03-11 16:53:38,631 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 44 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2021-03-11 16:53:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
Waiting until toolchain timeout for monitored process 44 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:38,670 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 36 conjunts are in the unsatisfiable core
[2021-03-11 16:53:38,671 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:38,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:38,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:38,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:38,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:38,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:38,694 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:38,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:38,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:38,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:38,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:38,721 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:53:38,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:38,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:38,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:38,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:38,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:38,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:38,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:38,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:38,748 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:38,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:38,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:38,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:38,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:38,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:38,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:38,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:38,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:38,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:38,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:38,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:38,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:38,803 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:53:38,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:38,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:38,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:38,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:53:38,832 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:53:38,833 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size 64
[2021-03-11 16:53:38,833 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size
[2021-03-11 16:53:38,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:38,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:38,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:38,867 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:53:38,867 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 16:53:38,868 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 16:53:38,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:38,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:38,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:38,901 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:53:38,902 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:53:38,903 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:53:38,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:38,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:38,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:38,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:38,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:38,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:38,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:38,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:38,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:38,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:38,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:38,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:38,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:38,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:38,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:38,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:39,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:39,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:39,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:39,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:39,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:39,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:39,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:39,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:39,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:39,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:39,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:39,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:39,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,049 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:39,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:39,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:39,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,051 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:39,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:39,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:39,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,052 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:39,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:39,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:39,062 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:53:39,063 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:53:39,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:39,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:39,064 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:39,067 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:39,067 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:39,068 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:53:39,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:39,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:39,069 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:39,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:39,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,070 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:39,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:39,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:39,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:39,082 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 8 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:39,082 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:39,082 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 15] total 25
[2021-03-11 16:53:39,083 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1878580804]
[2021-03-11 16:53:39,083 INFO L460 AbstractCegarLoop]: Interpolant automaton has 26 states
[2021-03-11 16:53:39,083 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:39,083 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants.
[2021-03-11 16:53:39,083 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=93, Invalid=557, Unknown=0, NotChecked=0, Total=650
[2021-03-11 16:53:39,083 INFO L87 Difference]: Start difference. First operand 459 states and 1113 transitions. Second operand has 26 states, 26 states have (on average 1.7692307692307692) internal successors, (46), 25 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:39,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:39,593 INFO L93 Difference]: Finished difference Result 974 states and 2395 transitions.
[2021-03-11 16:53:39,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:53:39,593 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 1.7692307692307692) internal successors, (46), 25 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:39,594 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:39,595 INFO L225 Difference]: With dead ends: 974
[2021-03-11 16:53:39,595 INFO L226 Difference]: Without dead ends: 971
[2021-03-11 16:53:39,596 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 299 ImplicationChecksByTransitivity, 719.9ms TimeCoverageRelationStatistics Valid=187, Invalid=1219, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 16:53:39,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 971 states.
[2021-03-11 16:53:39,603 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 971 to 483.
[2021-03-11 16:53:39,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 483 states, 482 states have (on average 2.429460580912863) internal successors, (1171), 482 states have internal predecessors, (1171), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:39,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 483 states and 1171 transitions.
[2021-03-11 16:53:39,605 INFO L78 Accepts]: Start accepts. Automaton has 483 states and 1171 transitions. Word has length 29
[2021-03-11 16:53:39,605 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:39,605 INFO L480 AbstractCegarLoop]: Abstraction has 483 states and 1171 transitions.
[2021-03-11 16:53:39,605 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 26 states, 26 states have (on average 1.7692307692307692) internal successors, (46), 25 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:39,605 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1171 transitions.
[2021-03-11 16:53:39,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:39,606 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:39,606 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:39,830 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable45,44 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:39,830 INFO L428 AbstractCegarLoop]: === Iteration 47 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:39,831 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:39,831 INFO L82 PathProgramCache]: Analyzing trace with hash -165497518, now seen corresponding path program 44 times
[2021-03-11 16:53:39,831 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:39,831 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [113760176]
[2021-03-11 16:53:39,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:39,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:39,856 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:39,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:39,864 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:39,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:39,876 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:39,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:39,907 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:39,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:39,923 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:39,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:39,942 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:39,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:39,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:39,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:39,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:39,989 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:53:39,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:40,013 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:53:40,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:40,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:40,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:40,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:40,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,091 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:40,091 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [113760176]
[2021-03-11 16:53:40,091 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1716065250]
[2021-03-11 16:53:40,091 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 45 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 45 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:40,114 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:53:40,114 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:40,115 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 36 conjunts are in the unsatisfiable core
[2021-03-11 16:53:40,116 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:40,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:40,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:40,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:40,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:40,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:40,134 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:40,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:40,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:40,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:40,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:40,156 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:53:40,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:40,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:40,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:40,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:40,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:40,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:40,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:40,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:40,182 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:40,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:40,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:40,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:40,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:40,216 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:40,217 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:53:40,217 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:53:40,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:40,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:40,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:40,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:40,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:40,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:40,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:40,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:40,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:40,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:40,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:40,279 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:53:40,280 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 66
[2021-03-11 16:53:40,280 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:53:40,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:40,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:40,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:40,311 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 16:53:40,312 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 74
[2021-03-11 16:53:40,312 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:53:40,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:40,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:40,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:40,347 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.0 percent of original size
[2021-03-11 16:53:40,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:53:40,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:40,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:40,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:40,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:40,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:40,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:40,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:40,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:40,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:40,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:40,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:40,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:40,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:40,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:40,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:40,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:40,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:40,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:40,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:40,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:40,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:40,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:40,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:40,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:40,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:40,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:40,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:40,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,501 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:40,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:40,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:40,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,503 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:40,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:40,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:40,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,505 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:40,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:40,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:40,511 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:53:40,511 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:53:40,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:40,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:40,513 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:40,515 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:40,516 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:40,516 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:53:40,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:40,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:40,518 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:40,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:40,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,518 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:40,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:40,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:40,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:40,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:40,528 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:40,528 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:40,528 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 15] total 25
[2021-03-11 16:53:40,528 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [35256725]
[2021-03-11 16:53:40,528 INFO L460 AbstractCegarLoop]: Interpolant automaton has 26 states
[2021-03-11 16:53:40,528 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:40,529 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants.
[2021-03-11 16:53:40,529 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=558, Unknown=0, NotChecked=0, Total=650
[2021-03-11 16:53:40,529 INFO L87 Difference]: Start difference. First operand 483 states and 1171 transitions. Second operand has 26 states, 26 states have (on average 1.7692307692307692) internal successors, (46), 25 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:41,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:41,190 INFO L93 Difference]: Finished difference Result 1322 states and 3267 transitions.
[2021-03-11 16:53:41,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:53:41,190 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 1.7692307692307692) internal successors, (46), 25 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:41,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:41,192 INFO L225 Difference]: With dead ends: 1322
[2021-03-11 16:53:41,193 INFO L226 Difference]: Without dead ends: 1315
[2021-03-11 16:53:41,193 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 285 ImplicationChecksByTransitivity, 751.3ms TimeCoverageRelationStatistics Valid=184, Invalid=1222, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 16:53:41,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1315 states.
[2021-03-11 16:53:41,204 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1315 to 511.
[2021-03-11 16:53:41,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 511 states, 510 states have (on average 2.425490196078431) internal successors, (1237), 510 states have internal predecessors, (1237), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:41,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 511 states and 1237 transitions.
[2021-03-11 16:53:41,206 INFO L78 Accepts]: Start accepts. Automaton has 511 states and 1237 transitions. Word has length 29
[2021-03-11 16:53:41,206 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:41,206 INFO L480 AbstractCegarLoop]: Abstraction has 511 states and 1237 transitions.
[2021-03-11 16:53:41,206 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 26 states, 26 states have (on average 1.7692307692307692) internal successors, (46), 25 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:41,206 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1237 transitions.
[2021-03-11 16:53:41,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:41,207 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:41,207 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:41,423 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 45 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable46
[2021-03-11 16:53:41,423 INFO L428 AbstractCegarLoop]: === Iteration 48 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:41,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:41,424 INFO L82 PathProgramCache]: Analyzing trace with hash -1382191398, now seen corresponding path program 45 times
[2021-03-11 16:53:41,424 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:41,424 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [709426175]
[2021-03-11 16:53:41,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:41,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:41,450 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:41,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,458 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:41,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:41,471 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:41,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:41,501 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:41,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:41,516 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:41,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:41,534 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:41,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:41,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:41,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:41,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:41,607 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:41,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:41,609 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:53:41,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:41,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:41,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:41,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:41,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:41,718 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 50 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:53:41,718 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [709426175]
[2021-03-11 16:53:41,718 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [631810908]
[2021-03-11 16:53:41,718 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 46 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 46 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:41,753 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s)
[2021-03-11 16:53:41,753 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:41,754 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 34 conjunts are in the unsatisfiable core
[2021-03-11 16:53:41,755 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:41,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:41,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:41,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:41,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:41,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:41,782 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:41,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:41,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:41,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:41,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:41,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:41,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:41,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:41,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:41,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:41,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:41,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:41,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:41,838 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:41,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:41,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:41,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:41,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:41,868 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:41,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:41,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:41,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:41,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:41,901 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:41,901 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:53:41,902 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:53:41,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:41,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:41,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:41,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:41,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:41,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:41,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:41,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:41,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:41,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:41,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:41,984 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 16:53:41,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:41,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:41,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:41,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:41,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:42,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:42,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:42,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:42,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:42,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:42,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:42,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:42,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:42,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,080 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:53:42,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:53:42,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,083 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:53:42,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:53:42,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,086 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:53:42,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:53:42,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,088 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:53:42,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:53:42,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,090 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:53:42,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:53:42,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,140 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:53:42,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:53:42,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,142 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:53:42,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:53:42,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,144 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:53:42,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:53:42,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,146 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:53:42,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:53:42,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,148 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:53:42,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:53:42,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,151 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:53:42,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,153 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:53:42,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,155 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:53:42,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,162 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:53:42,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,164 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:53:42,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,227 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:53:42,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,229 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:53:42,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,231 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:53:42,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,234 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:53:42,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,236 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:53:42,238 INFO L142 QuantifierPusher]: treesize reduction 18, result has 87.5 percent of original size
[2021-03-11 16:53:42,239 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:53:42,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,241 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:53:42,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:53:42,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,245 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,245 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:42,247 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,247 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:42,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:42,249 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:53:42,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:53:42,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,252 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,252 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:53:42,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:42,254 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,254 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:42,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:42,256 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:53:42,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:53:42,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,258 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:53:42,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:53:42,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,315 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:53:42,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121
[2021-03-11 16:53:42,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,318 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:53:42,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121
[2021-03-11 16:53:42,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,323 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,325 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:53:42,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:53:42,327 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,327 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67
[2021-03-11 16:53:42,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:53:42,329 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,329 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:53:42,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:53:42,331 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,332 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,333 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:53:42,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:53:42,334 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:53:42,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:53:42,336 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:53:42,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121
[2021-03-11 16:53:42,343 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,344 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,344 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,345 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:42,346 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,347 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,347 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,348 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,349 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,350 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,351 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,351 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:42,352 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,353 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,354 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,355 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,355 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,356 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,357 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,358 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,358 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,359 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:42,360 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:42,361 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 15 disjoint index pairs (out of 36 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 43
[2021-03-11 16:53:42,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:42,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:42,362 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:42,370 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:42,371 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:42,372 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:120, output treesize:7
[2021-03-11 16:53:42,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:42,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:42,373 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:42,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:42,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,374 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:42,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:42,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:42,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:42,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:42,384 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 9 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:42,385 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:42,385 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 15] total 24
[2021-03-11 16:53:42,385 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [953973508]
[2021-03-11 16:53:42,385 INFO L460 AbstractCegarLoop]: Interpolant automaton has 25 states
[2021-03-11 16:53:42,385 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:42,385 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants.
[2021-03-11 16:53:42,386 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=508, Unknown=0, NotChecked=0, Total=600
[2021-03-11 16:53:42,386 INFO L87 Difference]: Start difference. First operand 511 states and 1237 transitions. Second operand has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:43,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:43,206 INFO L93 Difference]: Finished difference Result 963 states and 2330 transitions.
[2021-03-11 16:53:43,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:53:43,207 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:43,207 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:43,209 INFO L225 Difference]: With dead ends: 963
[2021-03-11 16:53:43,209 INFO L226 Difference]: Without dead ends: 927
[2021-03-11 16:53:43,210 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 248 ImplicationChecksByTransitivity, 1024.8ms TimeCoverageRelationStatistics Valid=183, Invalid=1077, Unknown=0, NotChecked=0, Total=1260
[2021-03-11 16:53:43,211 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 927 states.
[2021-03-11 16:53:43,219 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 927 to 579.
[2021-03-11 16:53:43,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 579 states, 578 states have (on average 2.4273356401384083) internal successors, (1403), 578 states have internal predecessors, (1403), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:43,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 579 states and 1403 transitions.
[2021-03-11 16:53:43,221 INFO L78 Accepts]: Start accepts. Automaton has 579 states and 1403 transitions. Word has length 29
[2021-03-11 16:53:43,221 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:43,221 INFO L480 AbstractCegarLoop]: Abstraction has 579 states and 1403 transitions.
[2021-03-11 16:53:43,221 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:43,221 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1403 transitions.
[2021-03-11 16:53:43,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:43,222 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:43,222 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:43,443 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 46 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable47
[2021-03-11 16:53:43,443 INFO L428 AbstractCegarLoop]: === Iteration 49 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:43,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:43,444 INFO L82 PathProgramCache]: Analyzing trace with hash 2013543694, now seen corresponding path program 46 times
[2021-03-11 16:53:43,444 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:43,444 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [824089750]
[2021-03-11 16:53:43,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:43,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:43,478 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:43,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,486 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:43,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:43,498 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:43,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:43,528 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:43,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:43,542 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:43,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:43,559 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:43,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:43,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:43,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:43,633 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:53:43,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:43,657 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:53:43,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:43,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:43,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:43,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:43,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:43,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:43,760 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:43,761 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [824089750]
[2021-03-11 16:53:43,761 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [734499179]
[2021-03-11 16:53:43,761 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 47 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 47 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:43,791 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:53:43,791 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:43,792 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 36 conjunts are in the unsatisfiable core
[2021-03-11 16:53:43,793 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:43,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:43,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:43,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:43,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:43,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:43,808 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:43,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:43,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:43,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:43,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:43,834 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:53:43,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:43,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:43,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:43,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:43,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:43,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:43,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:43,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:43,868 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:43,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:43,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:43,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:43,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:43,898 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:43,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:43,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:43,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:43,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:43,927 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:43,928 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:53:43,928 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:53:43,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:43,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:43,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:43,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:43,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:43,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:43,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:43,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:43,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:43,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:43,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:53:43,997 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:53:43,998 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 16:53:43,998 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 16:53:43,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:43,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:43,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:43,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:44,033 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:53:44,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:53:44,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:44,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:44,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:44,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:44,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:44,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:44,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:44,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:44,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:44,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:44,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:44,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:44,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:44,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:44,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:44,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:44,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:44,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:44,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:44,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:44,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:44,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:44,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:44,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:44,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:44,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:44,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:44,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,222 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:44,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:44,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:44,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,225 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:44,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:44,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:44,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,227 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:44,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:44,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:44,235 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:53:44,235 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:53:44,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:44,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:44,237 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:44,240 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:44,241 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:44,241 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:53:44,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:44,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:44,243 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:44,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:44,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,244 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:44,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:44,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:44,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:44,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:44,256 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:44,256 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:44,256 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 26
[2021-03-11 16:53:44,256 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [286311549]
[2021-03-11 16:53:44,256 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states
[2021-03-11 16:53:44,256 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:44,257 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants.
[2021-03-11 16:53:44,257 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=606, Unknown=0, NotChecked=0, Total=702
[2021-03-11 16:53:44,257 INFO L87 Difference]: Start difference. First operand 579 states and 1403 transitions. Second operand has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:44,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:44,925 INFO L93 Difference]: Finished difference Result 1350 states and 3367 transitions.
[2021-03-11 16:53:44,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:53:44,925 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:44,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:44,928 INFO L225 Difference]: With dead ends: 1350
[2021-03-11 16:53:44,928 INFO L226 Difference]: Without dead ends: 1335
[2021-03-11 16:53:44,928 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 300 ImplicationChecksByTransitivity, 855.3ms TimeCoverageRelationStatistics Valid=189, Invalid=1293, Unknown=0, NotChecked=0, Total=1482
[2021-03-11 16:53:44,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1335 states.
[2021-03-11 16:53:44,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1335 to 355.
[2021-03-11 16:53:44,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 355 states, 354 states have (on average 2.4322033898305087) internal successors, (861), 354 states have internal predecessors, (861), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:44,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 355 states and 861 transitions.
[2021-03-11 16:53:44,938 INFO L78 Accepts]: Start accepts. Automaton has 355 states and 861 transitions. Word has length 29
[2021-03-11 16:53:44,938 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:44,939 INFO L480 AbstractCegarLoop]: Abstraction has 355 states and 861 transitions.
[2021-03-11 16:53:44,939 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:44,939 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 861 transitions.
[2021-03-11 16:53:44,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:44,940 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:44,940 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:45,155 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 47 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable48
[2021-03-11 16:53:45,155 INFO L428 AbstractCegarLoop]: === Iteration 50 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:45,155 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:45,156 INFO L82 PathProgramCache]: Analyzing trace with hash -1311899746, now seen corresponding path program 47 times
[2021-03-11 16:53:45,156 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:45,156 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291184123]
[2021-03-11 16:53:45,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:45,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:45,186 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:45,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:45,194 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:45,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:45,207 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:45,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:45,239 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:45,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:45,255 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:45,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:45,274 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:45,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:45,299 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:53:45,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:53:45,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:45,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:45,358 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:45,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:45,359 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:53:45,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:45,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:45,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:45,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:45,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:45,460 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 50 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:53:45,460 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1291184123]
[2021-03-11 16:53:45,460 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1163466527]
[2021-03-11 16:53:45,460 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 48 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 48 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:45,486 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s)
[2021-03-11 16:53:45,486 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:45,487 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:53:45,491 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:45,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,517 INFO L142 QuantifierPusher]: treesize reduction 18, result has 55.0 percent of original size
[2021-03-11 16:53:45,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19
[2021-03-11 16:53:45,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19
[2021-03-11 16:53:45,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19
[2021-03-11 16:53:45,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19
[2021-03-11 16:53:45,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26
[2021-03-11 16:53:45,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26
[2021-03-11 16:53:45,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26
[2021-03-11 16:53:45,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26
[2021-03-11 16:53:45,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26
[2021-03-11 16:53:45,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26
[2021-03-11 16:53:45,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26
[2021-03-11 16:53:45,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26
[2021-03-11 16:53:45,562 INFO L142 QuantifierPusher]: treesize reduction 18, result has 69.0 percent of original size
[2021-03-11 16:53:45,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34
[2021-03-11 16:53:45,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34
[2021-03-11 16:53:45,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34
[2021-03-11 16:53:45,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34
[2021-03-11 16:53:45,587 INFO L142 QuantifierPusher]: treesize reduction 19, result has 71.2 percent of original size
[2021-03-11 16:53:45,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:45,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:45,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:45,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:45,615 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:45,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:45,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:45,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:45,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:45,645 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:53:45,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:45,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:45,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:45,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:45,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,679 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 66
[2021-03-11 16:53:45,679 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:53:45,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:45,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:45,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:45,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:45,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:45,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:45,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:45,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,720 INFO L147 QuantifierPusher]: treesize reduction 3, result has 95.9 percent of original size 71
[2021-03-11 16:53:45,721 INFO L142 QuantifierPusher]: treesize reduction 3, result has 95.9 percent of original size
[2021-03-11 16:53:45,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:53:45,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:53:45,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:53:45,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:53:45,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:53:45,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:53:45,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:53:45,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:45,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:45,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:45,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:45,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:45,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:45,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:45,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:45,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:45,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:45,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:45,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:45,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:45,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:45,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:45,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:53:45,871 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.8 percent of original size
[2021-03-11 16:53:45,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:53:45,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,873 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:45,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:53:45,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,875 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:45,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:53:45,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,878 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:45,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:53:45,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,880 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:45,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:53:45,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,931 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,933 INFO L142 QuantifierPusher]: treesize reduction 3, result has 96.7 percent of original size
[2021-03-11 16:53:45,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:53:45,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:53:45,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,935 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:53:45,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:53:45,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,938 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,939 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:45,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:45,940 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,941 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:53:45,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81
[2021-03-11 16:53:45,943 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,944 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:53:45,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:53:45,945 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:53:45,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:53:45,950 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,951 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,951 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,952 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,953 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,953 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,954 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,955 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,955 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:45,956 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,957 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,958 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,959 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,960 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,961 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,962 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,963 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,963 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:45,964 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,965 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,966 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,967 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,968 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,969 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,970 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:45,970 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,971 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,972 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,973 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,973 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,974 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:45,975 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,975 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,976 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:45,976 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:45,977 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:45,978 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 80 treesize of output 34
[2021-03-11 16:53:45,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:45,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:45,980 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:45,984 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:45,986 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:45,986 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:88, output treesize:3
[2021-03-11 16:53:45,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:45,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:53:45,996 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:45,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:45,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,997 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:45,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:45,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:45,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:45,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:45,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:46,007 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 9 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:46,007 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:46,007 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 15] total 25
[2021-03-11 16:53:46,008 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1701514965]
[2021-03-11 16:53:46,008 INFO L460 AbstractCegarLoop]: Interpolant automaton has 26 states
[2021-03-11 16:53:46,008 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:46,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants.
[2021-03-11 16:53:46,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=103, Invalid=547, Unknown=0, NotChecked=0, Total=650
[2021-03-11 16:53:46,009 INFO L87 Difference]: Start difference. First operand 355 states and 861 transitions. Second operand has 26 states, 26 states have (on average 1.9615384615384615) internal successors, (51), 25 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:46,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:46,634 INFO L93 Difference]: Finished difference Result 629 states and 1513 transitions.
[2021-03-11 16:53:46,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states.
[2021-03-11 16:53:46,634 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 1.9615384615384615) internal successors, (51), 25 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:46,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:46,635 INFO L225 Difference]: With dead ends: 629
[2021-03-11 16:53:46,636 INFO L226 Difference]: Without dead ends: 595
[2021-03-11 16:53:46,636 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 276 ImplicationChecksByTransitivity, 882.0ms TimeCoverageRelationStatistics Valid=183, Invalid=1007, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:53:46,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 595 states.
[2021-03-11 16:53:46,640 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 595 to 415.
[2021-03-11 16:53:46,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 415 states, 414 states have (on average 2.4323671497584543) internal successors, (1007), 414 states have internal predecessors, (1007), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:46,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 415 states and 1007 transitions.
[2021-03-11 16:53:46,641 INFO L78 Accepts]: Start accepts. Automaton has 415 states and 1007 transitions. Word has length 29
[2021-03-11 16:53:46,641 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:46,641 INFO L480 AbstractCegarLoop]: Abstraction has 415 states and 1007 transitions.
[2021-03-11 16:53:46,641 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 26 states, 26 states have (on average 1.9615384615384615) internal successors, (51), 25 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:46,642 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 1007 transitions.
[2021-03-11 16:53:46,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:46,642 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:46,642 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:46,842 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable49,48 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:46,843 INFO L428 AbstractCegarLoop]: === Iteration 51 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:46,843 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:46,843 INFO L82 PathProgramCache]: Analyzing trace with hash -2027879590, now seen corresponding path program 48 times
[2021-03-11 16:53:46,843 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:46,843 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [471294270]
[2021-03-11 16:53:46,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:46,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:46,866 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:46,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:46,874 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:46,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:46,886 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:46,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:46,914 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:46,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:46,926 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:46,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:46,941 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:46,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:46,960 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:53:46,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:53:46,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:46,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:47,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:47,001 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:47,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:47,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:47,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:47,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:47,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,054 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:47,054 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [471294270]
[2021-03-11 16:53:47,054 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [664992079]
[2021-03-11 16:53:47,054 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 49 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 49 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:47,079 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s)
[2021-03-11 16:53:47,079 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:47,080 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:53:47,081 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:47,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:47,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:47,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:47,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:47,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:47,094 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:47,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:47,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:47,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:47,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:47,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:47,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:47,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:47,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:47,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:47,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:47,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:47,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:47,141 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:47,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:47,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:47,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:47,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:47,166 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:53:47,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:47,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:47,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:47,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:47,194 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:47,194 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:53:47,195 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:53:47,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:47,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:47,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:47,224 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:53:47,225 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:53:47,225 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:53:47,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:47,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:47,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:47,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:47,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:47,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:47,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:47,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:47,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:47,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:47,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:47,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:47,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:47,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:47,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:47,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:47,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:47,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:47,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:47,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:47,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:47,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:47,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:47,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:47,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:47,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:47,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:47,378 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.7 percent of original size
[2021-03-11 16:53:47,379 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size 102
[2021-03-11 16:53:47,379 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size
[2021-03-11 16:53:47,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:47,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:47,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:47,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:47,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:47,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:47,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:47,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:47,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:47,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:47,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:47,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,455 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:47,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:47,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:47,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,456 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:47,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:47,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:47,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,458 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:47,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:47,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:47,466 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:53:47,466 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:53:47,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:47,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:47,467 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:47,470 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:47,471 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:47,471 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:53:47,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:47,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:47,472 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:47,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:47,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,473 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:47,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:47,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:47,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:47,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:47,482 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:47,482 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:47,482 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 15] total 24
[2021-03-11 16:53:47,483 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [447952931]
[2021-03-11 16:53:47,483 INFO L460 AbstractCegarLoop]: Interpolant automaton has 25 states
[2021-03-11 16:53:47,483 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:47,483 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants.
[2021-03-11 16:53:47,483 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=512, Unknown=0, NotChecked=0, Total=600
[2021-03-11 16:53:47,484 INFO L87 Difference]: Start difference. First operand 415 states and 1007 transitions. Second operand has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:47,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:47,931 INFO L93 Difference]: Finished difference Result 902 states and 2241 transitions.
[2021-03-11 16:53:47,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states.
[2021-03-11 16:53:47,931 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:47,931 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:47,933 INFO L225 Difference]: With dead ends: 902
[2021-03-11 16:53:47,933 INFO L226 Difference]: Without dead ends: 895
[2021-03-11 16:53:47,934 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 179 ImplicationChecksByTransitivity, 582.9ms TimeCoverageRelationStatistics Valid=131, Invalid=799, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:53:47,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 895 states.
[2021-03-11 16:53:47,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 895 to 407.
[2021-03-11 16:53:47,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 407 states, 406 states have (on average 2.4310344827586206) internal successors, (987), 406 states have internal predecessors, (987), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:47,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 407 states and 987 transitions.
[2021-03-11 16:53:47,941 INFO L78 Accepts]: Start accepts. Automaton has 407 states and 987 transitions. Word has length 29
[2021-03-11 16:53:47,941 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:47,941 INFO L480 AbstractCegarLoop]: Abstraction has 407 states and 987 transitions.
[2021-03-11 16:53:47,941 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:47,941 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 987 transitions.
[2021-03-11 16:53:47,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:47,942 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:47,942 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:48,147 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50,49 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:48,147 INFO L428 AbstractCegarLoop]: === Iteration 52 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:48,147 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:48,147 INFO L82 PathProgramCache]: Analyzing trace with hash 2083835346, now seen corresponding path program 49 times
[2021-03-11 16:53:48,148 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:48,148 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1338356128]
[2021-03-11 16:53:48,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:48,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:48,172 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:48,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,188 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:48,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:48,200 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:48,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:48,232 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:48,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:48,247 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:48,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:48,266 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:48,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:48,290 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:53:48,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:53:48,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:48,336 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:53:48,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:48,354 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:53:48,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:48,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:48,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:48,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:48,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,442 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:48,442 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1338356128]
[2021-03-11 16:53:48,442 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [454422265]
[2021-03-11 16:53:48,442 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 50 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 50 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:48,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:48,464 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 36 conjunts are in the unsatisfiable core
[2021-03-11 16:53:48,464 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:48,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:48,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:48,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:48,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:48,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:48,479 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:48,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:48,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:48,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:48,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:48,501 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:53:48,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:48,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:48,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:48,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:48,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:48,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:48,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:48,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:48,527 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:48,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:48,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:48,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:48,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:48,553 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:53:48,554 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:53:48,554 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:53:48,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:48,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:48,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:48,582 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:48,583 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:53:48,583 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:53:48,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:48,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:48,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:48,613 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:53:48,614 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:53:48,614 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:53:48,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:48,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:48,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:48,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:48,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:48,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:48,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:48,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:48,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:48,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:48,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:48,699 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.0 percent of original size
[2021-03-11 16:53:48,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:53:48,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:48,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:48,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:48,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:48,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:48,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:48,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:48,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:48,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:48,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:48,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:48,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:48,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:48,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:48,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:48,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:48,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:48,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:48,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:48,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:48,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:48,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:48,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:48,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:48,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:48,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:48,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:48,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,903 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:48,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:48,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:48,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,905 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:48,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:48,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:48,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,908 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:48,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:48,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:48,920 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:53:48,921 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:53:48,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:48,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:48,923 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:48,926 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:48,927 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:48,927 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:53:48,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:48,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:48,929 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:48,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:48,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,929 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:48,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:48,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:48,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:48,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:48,941 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:48,941 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:48,941 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 26
[2021-03-11 16:53:48,941 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1562426551]
[2021-03-11 16:53:48,942 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states
[2021-03-11 16:53:48,942 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:48,942 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants.
[2021-03-11 16:53:48,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=606, Unknown=0, NotChecked=0, Total=702
[2021-03-11 16:53:48,942 INFO L87 Difference]: Start difference. First operand 407 states and 987 transitions. Second operand has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:49,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:49,408 INFO L93 Difference]: Finished difference Result 986 states and 2445 transitions.
[2021-03-11 16:53:49,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states.
[2021-03-11 16:53:49,408 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:49,408 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:49,410 INFO L225 Difference]: With dead ends: 986
[2021-03-11 16:53:49,410 INFO L226 Difference]: Without dead ends: 979
[2021-03-11 16:53:49,410 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 240 ImplicationChecksByTransitivity, 781.3ms TimeCoverageRelationStatistics Valid=162, Invalid=1098, Unknown=0, NotChecked=0, Total=1260
[2021-03-11 16:53:49,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 979 states.
[2021-03-11 16:53:49,416 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 979 to 391.
[2021-03-11 16:53:49,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 391 states, 390 states have (on average 2.428205128205128) internal successors, (947), 390 states have internal predecessors, (947), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:49,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 391 states and 947 transitions.
[2021-03-11 16:53:49,417 INFO L78 Accepts]: Start accepts. Automaton has 391 states and 947 transitions. Word has length 29
[2021-03-11 16:53:49,417 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:49,417 INFO L480 AbstractCegarLoop]: Abstraction has 391 states and 947 transitions.
[2021-03-11 16:53:49,417 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:49,417 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 947 transitions.
[2021-03-11 16:53:49,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:49,418 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:49,418 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:49,618 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable51,50 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:49,619 INFO L428 AbstractCegarLoop]: === Iteration 53 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:49,619 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:49,619 INFO L82 PathProgramCache]: Analyzing trace with hash 1393366158, now seen corresponding path program 50 times
[2021-03-11 16:53:49,619 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:49,619 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1769195213]
[2021-03-11 16:53:49,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:49,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:49,644 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:49,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:49,652 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:49,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:49,665 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:53:49,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:49,697 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:49,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:49,714 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:49,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:49,733 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:49,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:49,757 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:53:49,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:53:49,793 INFO L142 QuantifierPusher]: treesize reduction 1, result has 97.9 percent of original size
[2021-03-11 16:53:49,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:49,820 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:53:49,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:49,845 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:53:49,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:49,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:49,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:49,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:49,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:49,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:49,954 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:49,955 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1769195213]
[2021-03-11 16:53:49,955 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1318289561]
[2021-03-11 16:53:49,955 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 51 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 51 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:49,989 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:53:49,989 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:49,990 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 36 conjunts are in the unsatisfiable core
[2021-03-11 16:53:49,991 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:49,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:49,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:49,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:49,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:49,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:49,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:49,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:49,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:49,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:49,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:50,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:50,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:50,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:50,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:50,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:50,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:50,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:50,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:50,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:50,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:50,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:50,007 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:50,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:50,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:50,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:50,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:50,033 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:53:50,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:50,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:50,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:50,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:50,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:50,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:50,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:50,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:50,065 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:53:50,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:50,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:50,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:50,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:50,097 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:50,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:50,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:50,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:50,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:50,132 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:50,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:50,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:50,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:50,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:50,170 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:53:50,171 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:53:50,172 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:53:50,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:50,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:50,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:50,213 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:53:50,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:53:50,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:50,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:50,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:50,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:50,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:50,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:50,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:50,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:50,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:50,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:50,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:50,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:50,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:50,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:50,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:50,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:50,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:50,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:50,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:50,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:50,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:50,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:50,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:50,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:50,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:50,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:50,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:50,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:50,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:50,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:50,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:50,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:50,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:50,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:50,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:50,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,418 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:50,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:50,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:50,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,423 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:50,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:50,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:50,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,426 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:50,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:50,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:50,433 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:53:50,433 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:53:50,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:50,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:50,435 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:50,438 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:50,439 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:50,439 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:53:50,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:50,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:50,441 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:50,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:50,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,442 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:50,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:50,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:50,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:50,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:50,453 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:50,453 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:50,453 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 26
[2021-03-11 16:53:50,454 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526119387]
[2021-03-11 16:53:50,454 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states
[2021-03-11 16:53:50,454 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:50,454 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants.
[2021-03-11 16:53:50,454 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=95, Invalid=607, Unknown=0, NotChecked=0, Total=702
[2021-03-11 16:53:50,455 INFO L87 Difference]: Start difference. First operand 391 states and 947 transitions. Second operand has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:51,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:51,048 INFO L93 Difference]: Finished difference Result 726 states and 1785 transitions.
[2021-03-11 16:53:51,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states.
[2021-03-11 16:53:51,049 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:51,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:51,050 INFO L225 Difference]: With dead ends: 726
[2021-03-11 16:53:51,050 INFO L226 Difference]: Without dead ends: 723
[2021-03-11 16:53:51,051 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 240 ImplicationChecksByTransitivity, 819.0ms TimeCoverageRelationStatistics Valid=158, Invalid=1102, Unknown=0, NotChecked=0, Total=1260
[2021-03-11 16:53:51,051 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 723 states.
[2021-03-11 16:53:51,056 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 723 to 391.
[2021-03-11 16:53:51,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 391 states, 390 states have (on average 2.428205128205128) internal successors, (947), 390 states have internal predecessors, (947), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:51,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 391 states and 947 transitions.
[2021-03-11 16:53:51,057 INFO L78 Accepts]: Start accepts. Automaton has 391 states and 947 transitions. Word has length 29
[2021-03-11 16:53:51,057 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:51,057 INFO L480 AbstractCegarLoop]: Abstraction has 391 states and 947 transitions.
[2021-03-11 16:53:51,057 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:51,057 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 947 transitions.
[2021-03-11 16:53:51,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:51,058 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:51,058 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:51,258 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable52,51 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:51,258 INFO L428 AbstractCegarLoop]: === Iteration 54 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:51,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:51,259 INFO L82 PathProgramCache]: Analyzing trace with hash -739423910, now seen corresponding path program 51 times
[2021-03-11 16:53:51,259 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:51,259 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1495861242]
[2021-03-11 16:53:51,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:51,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:51,283 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:51,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,291 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:51,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:51,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:51,317 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:51,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:51,331 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:51,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:51,349 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:51,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:51,370 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:53:51,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:53:51,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:51,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:51,427 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:51,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:51,428 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:53:51,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:51,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:51,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:51,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:51,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:51,520 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:51,520 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1495861242]
[2021-03-11 16:53:51,520 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1797031903]
[2021-03-11 16:53:51,520 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 52 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 52 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:51,544 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s)
[2021-03-11 16:53:51,544 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:51,545 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:53:51,546 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:51,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:51,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:51,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:51,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:51,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:51,561 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:51,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:51,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:51,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:51,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:51,582 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:53:51,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:51,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:51,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:51,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:51,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:51,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:51,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:51,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:51,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:51,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:51,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:51,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:51,646 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:51,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:51,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:51,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:51,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:51,673 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:53:51,673 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:53:51,673 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:53:51,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:51,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:51,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:51,702 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:53:51,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:51,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:51,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:51,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:51,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:51,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:51,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:51,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:51,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:51,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:51,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:51,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:53:51,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:51,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:51,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:51,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:51,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:51,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:51,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:51,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:51,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:51,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:51,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:51,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:51,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:51,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:51,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:51,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:51,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:53:51,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:53:51,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:53:51,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:53:51,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:53:51,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:53:51,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:53:51,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:53:51,944 INFO L142 QuantifierPusher]: treesize reduction 18, result has 87.1 percent of original size
[2021-03-11 16:53:51,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:53:51,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,945 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:51,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113
[2021-03-11 16:53:51,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:53:51,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,947 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:51,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113
[2021-03-11 16:53:51,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:53:51,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,950 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:51,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113
[2021-03-11 16:53:51,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:53:51,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,951 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:51,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113
[2021-03-11 16:53:51,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:53:51,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,990 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:51,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:53:51,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:53:51,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,992 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:51,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:53:51,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:53:51,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,995 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:51,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,996 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:51,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:53:51,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:51,997 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:51,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,998 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:51,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:51,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111
[2021-03-11 16:53:51,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:53:51,999 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:51,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:53:52,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:53:52,004 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,004 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:52,005 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,006 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,007 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,007 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,008 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,009 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,009 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,010 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,011 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,011 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,012 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,012 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:52,013 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,014 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,014 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,017 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,017 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,018 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,019 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,019 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:53:52,020 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:53:52,020 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 15 disjoint index pairs (out of 36 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 43
[2021-03-11 16:53:52,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:52,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:52,022 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:52,027 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:52,028 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:52,028 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:119, output treesize:7
[2021-03-11 16:53:52,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:52,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:52,029 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:52,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:52,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,030 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:52,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:52,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:52,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:52,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:52,039 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 7 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:52,039 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:52,039 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 15] total 24
[2021-03-11 16:53:52,040 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [259804628]
[2021-03-11 16:53:52,040 INFO L460 AbstractCegarLoop]: Interpolant automaton has 25 states
[2021-03-11 16:53:52,040 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:52,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants.
[2021-03-11 16:53:52,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=508, Unknown=0, NotChecked=0, Total=600
[2021-03-11 16:53:52,040 INFO L87 Difference]: Start difference. First operand 391 states and 947 transitions. Second operand has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:53,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:53,041 INFO L93 Difference]: Finished difference Result 902 states and 2174 transitions.
[2021-03-11 16:53:53,042 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:53:53,042 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:53,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:53,044 INFO L225 Difference]: With dead ends: 902
[2021-03-11 16:53:53,044 INFO L226 Difference]: Without dead ends: 864
[2021-03-11 16:53:53,044 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 256 ImplicationChecksByTransitivity, 981.0ms TimeCoverageRelationStatistics Valid=203, Invalid=1129, Unknown=0, NotChecked=0, Total=1332
[2021-03-11 16:53:53,045 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 864 states.
[2021-03-11 16:53:53,050 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 864 to 519.
[2021-03-11 16:53:53,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 519 states, 518 states have (on average 2.4324324324324325) internal successors, (1260), 518 states have internal predecessors, (1260), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:53,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 519 states and 1260 transitions.
[2021-03-11 16:53:53,051 INFO L78 Accepts]: Start accepts. Automaton has 519 states and 1260 transitions. Word has length 29
[2021-03-11 16:53:53,051 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:53,051 INFO L480 AbstractCegarLoop]: Abstraction has 519 states and 1260 transitions.
[2021-03-11 16:53:53,051 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:53,051 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1260 transitions.
[2021-03-11 16:53:53,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:53,052 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:53,052 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:53,252 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 52 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable53
[2021-03-11 16:53:53,253 INFO L428 AbstractCegarLoop]: === Iteration 55 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:53,253 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:53,254 INFO L82 PathProgramCache]: Analyzing trace with hash -1638656114, now seen corresponding path program 52 times
[2021-03-11 16:53:53,254 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:53,254 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1554429877]
[2021-03-11 16:53:53,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:53,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:53,277 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:53,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,285 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:53,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:53,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:53,313 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:53,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:53,327 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:53,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:53,345 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:53,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:53,368 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:53:53,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:53:53,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:53,422 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:53:53,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:53,448 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:53:53,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:53,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:53,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:53,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:53,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,533 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:53,533 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1554429877]
[2021-03-11 16:53:53,533 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1641874640]
[2021-03-11 16:53:53,533 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 53 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 53 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:53,557 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:53:53,558 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:53,558 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:53:53,559 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:53,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:53,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:53,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:53,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:53,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:53,576 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:53,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:53,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:53,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:53,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:53,600 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:53:53,601 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:53:53,601 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:53:53,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:53,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:53,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:53,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:53,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:53,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:53,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:53,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:53,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:53,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:53,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:53,656 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:53,657 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:53:53,657 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:53:53,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:53,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:53,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:53,687 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:53:53,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:53,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:53,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:53,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:53,719 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:53:53,719 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:53:53,720 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:53:53,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:53,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:53,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:53,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:53,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:53,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:53,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:53,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:53,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:53,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:53,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:53:53,794 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:53:53,794 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:53:53,794 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:53:53,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:53,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:53,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:53,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:53,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:53,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:53,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:53,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:53,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:53,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:53,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:53,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:53,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:53,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:53,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:53,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:53,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:53,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:53,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:53,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:53,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:53,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:53,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:53,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:53,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:53,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:53,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:53,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,951 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:53,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:53,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:53,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,953 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:53,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:53,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:53,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,955 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:53,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:53,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:53,961 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:53:53,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:53:53,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:53,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:53,962 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:53,965 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:53,966 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:53,966 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:53:53,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:53,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:53,967 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:53,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:53,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,968 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:53,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:53,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:53,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:53,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:53,978 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:53,978 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:53,978 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 26
[2021-03-11 16:53:53,978 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1416392844]
[2021-03-11 16:53:53,978 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states
[2021-03-11 16:53:53,978 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:53,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants.
[2021-03-11 16:53:53,979 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=100, Invalid=602, Unknown=0, NotChecked=0, Total=702
[2021-03-11 16:53:53,979 INFO L87 Difference]: Start difference. First operand 519 states and 1260 transitions. Second operand has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:54,762 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:54,762 INFO L93 Difference]: Finished difference Result 1250 states and 3122 transitions.
[2021-03-11 16:53:54,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states.
[2021-03-11 16:53:54,763 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:54,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:54,767 INFO L225 Difference]: With dead ends: 1250
[2021-03-11 16:53:54,767 INFO L226 Difference]: Without dead ends: 1235
[2021-03-11 16:53:54,767 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 282 ImplicationChecksByTransitivity, 799.6ms TimeCoverageRelationStatistics Valid=186, Invalid=1220, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 16:53:54,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1235 states.
[2021-03-11 16:53:54,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1235 to 523.
[2021-03-11 16:53:54,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 523 states, 522 states have (on average 2.42911877394636) internal successors, (1268), 522 states have internal predecessors, (1268), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:54,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 523 states and 1268 transitions.
[2021-03-11 16:53:54,780 INFO L78 Accepts]: Start accepts. Automaton has 523 states and 1268 transitions. Word has length 29
[2021-03-11 16:53:54,780 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:54,780 INFO L480 AbstractCegarLoop]: Abstraction has 523 states and 1268 transitions.
[2021-03-11 16:53:54,780 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:54,781 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1268 transitions.
[2021-03-11 16:53:54,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:54,781 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:54,782 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:55,004 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable54,53 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:55,005 INFO L428 AbstractCegarLoop]: === Iteration 56 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:55,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:55,005 INFO L82 PathProgramCache]: Analyzing trace with hash 1965841994, now seen corresponding path program 53 times
[2021-03-11 16:53:55,005 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:55,005 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [698824198]
[2021-03-11 16:53:55,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:55,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:55,036 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:55,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,044 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:55,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:55,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:55,070 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:53:55,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:55,084 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:55,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:55,101 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:55,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:55,123 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:53:55,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:53:55,144 INFO L142 QuantifierPusher]: treesize reduction 1, result has 97.9 percent of original size
[2021-03-11 16:53:55,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:55,163 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:53:55,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:55,181 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:53:55,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:55,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:55,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:55,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:55,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,257 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:55,257 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [698824198]
[2021-03-11 16:53:55,257 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [265812057]
[2021-03-11 16:53:55,258 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 54 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 54 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:55,282 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s)
[2021-03-11 16:53:55,283 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:53:55,283 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:53:55,284 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:55,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:55,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:55,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:55,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:55,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:55,297 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:55,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:55,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:55,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:55,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:55,320 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:53:55,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:55,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:55,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:55,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:55,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:55,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:55,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:55,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:55,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:55,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:55,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:55,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:53:55,374 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:53:55,375 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:53:55,375 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:53:55,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:55,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:55,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:55,405 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:53:55,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:55,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:55,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:55,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:55,437 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:53:55,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:55,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:55,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:55,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:55,472 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:53:55,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:53:55,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:55,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:55,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:55,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:55,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:55,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:55,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:55,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:55,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:55,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:55,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:55,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:55,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:55,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:55,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:55,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:55,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:55,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:55,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:55,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:55,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:55,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:55,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:55,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:55,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:55,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:55,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:55,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:55,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:55,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:55,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:55,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:55,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:55,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:55,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:55,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,667 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:55,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:55,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:55,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,669 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:55,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:55,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:55,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,671 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:55,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:55,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:55,677 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:53:55,677 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:53:55,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:55,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:55,678 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:55,681 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:55,682 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:55,682 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:53:55,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:55,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:55,683 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:55,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:55,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,684 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:55,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:55,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:55,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:55,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:55,694 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:55,694 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:55,694 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 26
[2021-03-11 16:53:55,694 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [739199512]
[2021-03-11 16:53:55,694 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states
[2021-03-11 16:53:55,694 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:55,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants.
[2021-03-11 16:53:55,695 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=603, Unknown=0, NotChecked=0, Total=702
[2021-03-11 16:53:55,695 INFO L87 Difference]: Start difference. First operand 523 states and 1268 transitions. Second operand has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:56,439 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:56,439 INFO L93 Difference]: Finished difference Result 830 states and 2040 transitions.
[2021-03-11 16:53:56,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states.
[2021-03-11 16:53:56,440 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:56,440 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:56,441 INFO L225 Difference]: With dead ends: 830
[2021-03-11 16:53:56,441 INFO L226 Difference]: Without dead ends: 827
[2021-03-11 16:53:56,442 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 242 ImplicationChecksByTransitivity, 758.0ms TimeCoverageRelationStatistics Valid=164, Invalid=1096, Unknown=0, NotChecked=0, Total=1260
[2021-03-11 16:53:56,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 827 states.
[2021-03-11 16:53:56,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 827 to 527.
[2021-03-11 16:53:56,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 527 states, 526 states have (on average 2.429657794676806) internal successors, (1278), 526 states have internal predecessors, (1278), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:56,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 527 states and 1278 transitions.
[2021-03-11 16:53:56,451 INFO L78 Accepts]: Start accepts. Automaton has 527 states and 1278 transitions. Word has length 29
[2021-03-11 16:53:56,452 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:56,452 INFO L480 AbstractCegarLoop]: Abstraction has 527 states and 1278 transitions.
[2021-03-11 16:53:56,452 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:56,452 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1278 transitions.
[2021-03-11 16:53:56,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:56,453 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:56,453 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:56,667 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 54 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable55
[2021-03-11 16:53:56,667 INFO L428 AbstractCegarLoop]: === Iteration 57 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:56,668 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:56,668 INFO L82 PathProgramCache]: Analyzing trace with hash -648090354, now seen corresponding path program 54 times
[2021-03-11 16:53:56,668 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:56,668 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1342199214]
[2021-03-11 16:53:56,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:56,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:56,692 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:56,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:56,701 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:56,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:56,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:56,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:56,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:56,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:56,748 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:53:56,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:53:56,767 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:56,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:56,790 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:53:56,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:53:56,818 INFO L142 QuantifierPusher]: treesize reduction 1, result has 97.9 percent of original size
[2021-03-11 16:53:56,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:56,845 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:53:56,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:53:56,871 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:53:56,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:53:56,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:56,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:53:56,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:56,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:56,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:56,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:56,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:56,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:56,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:56,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:56,977 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:56,977 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1342199214]
[2021-03-11 16:53:56,977 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [831555932]
[2021-03-11 16:53:56,977 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 55 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2021-03-11 16:53:57,008 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 6 check-sat command(s)
[2021-03-11 16:53:57,008 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
Waiting until toolchain timeout for monitored process 55 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:57,009 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:53:57,010 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:57,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:57,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:57,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:57,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:57,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:57,027 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:57,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:57,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:57,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:57,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:53:57,056 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:53:57,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:57,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:57,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:57,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:57,087 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:57,088 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:53:57,088 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:53:57,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:57,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:57,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:57,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:57,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:57,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:57,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:57,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:57,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:57,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:57,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:57,171 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:53:57,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:57,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:57,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:57,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:53:57,215 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:53:57,216 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:53:57,216 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:53:57,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:57,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:57,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:53:57,264 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:53:57,265 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:53:57,266 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.2 percent of original size
[2021-03-11 16:53:57,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:57,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:57,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:53:57,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:57,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:57,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:57,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:57,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:57,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:57,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:57,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:53:57,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:57,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:57,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:57,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:57,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:57,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:57,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:57,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:53:57,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:57,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:57,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:57,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:57,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:57,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:57,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:57,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:53:57,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:57,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:57,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:57,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:57,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:57,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:57,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:57,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:57,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,487 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:57,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:57,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:57,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,489 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:57,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:57,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:57,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,491 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:57,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:57,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:57,498 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:53:57,498 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:53:57,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:57,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:57,500 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:57,504 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:57,504 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:57,504 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:53:57,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:57,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:57,506 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:57,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:57,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,506 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:57,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:57,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:57,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:57,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:57,516 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:57,516 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:57,516 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 26
[2021-03-11 16:53:57,517 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1166408401]
[2021-03-11 16:53:57,517 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states
[2021-03-11 16:53:57,517 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:57,517 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants.
[2021-03-11 16:53:57,517 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=601, Unknown=0, NotChecked=0, Total=702
[2021-03-11 16:53:57,518 INFO L87 Difference]: Start difference. First operand 527 states and 1278 transitions. Second operand has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:58,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:58,048 INFO L93 Difference]: Finished difference Result 1168 states and 2883 transitions.
[2021-03-11 16:53:58,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states.
[2021-03-11 16:53:58,049 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:58,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:58,051 INFO L225 Difference]: With dead ends: 1168
[2021-03-11 16:53:58,051 INFO L226 Difference]: Without dead ends: 1163
[2021-03-11 16:53:58,051 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 275 ImplicationChecksByTransitivity, 880.2ms TimeCoverageRelationStatistics Valid=186, Invalid=1220, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 16:53:58,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1163 states.
[2021-03-11 16:53:58,062 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1163 to 559.
[2021-03-11 16:53:58,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 559 states, 558 states have (on average 2.4336917562724016) internal successors, (1358), 558 states have internal predecessors, (1358), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:58,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 559 states and 1358 transitions.
[2021-03-11 16:53:58,064 INFO L78 Accepts]: Start accepts. Automaton has 559 states and 1358 transitions. Word has length 29
[2021-03-11 16:53:58,065 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:58,065 INFO L480 AbstractCegarLoop]: Abstraction has 559 states and 1358 transitions.
[2021-03-11 16:53:58,065 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:58,065 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1358 transitions.
[2021-03-11 16:53:58,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:58,066 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:58,066 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:58,289 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 55 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable56
[2021-03-11 16:53:58,289 INFO L428 AbstractCegarLoop]: === Iteration 58 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:58,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:58,290 INFO L82 PathProgramCache]: Analyzing trace with hash 371739534, now seen corresponding path program 55 times
[2021-03-11 16:53:58,290 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:58,290 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1457234215]
[2021-03-11 16:53:58,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:58,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:58,313 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:58,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,321 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:58,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:58,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:58,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:58,366 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:53:58,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:53:58,387 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:53:58,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:53:58,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:53:58,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:53:58,429 INFO L142 QuantifierPusher]: treesize reduction 29, result has 58.0 percent of original size
[2021-03-11 16:53:58,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:53:58,475 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:58,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:58,476 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:53:58,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:53:58,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:53:58,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:58,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:58,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:58,579 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:58,579 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1457234215]
[2021-03-11 16:53:58,579 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [81733566]
[2021-03-11 16:53:58,579 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 56 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 56 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:58,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:58,618 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:53:58,619 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:53:58,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:58,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:58,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:58,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:58,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:58,634 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:53:58,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:58,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:58,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:58,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:53:58,658 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:53:58,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:58,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:58,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:58,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:53:58,685 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:53:58,686 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:53:58,686 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:53:58,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:58,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:58,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:53:58,715 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:53:58,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:58,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:58,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:58,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:53:58,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:58,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:58,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:58,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:58,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:58,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:58,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:58,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:53:58,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:58,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:58,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:58,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:58,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:58,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:58,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:58,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:53:58,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:58,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:58,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:58,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:58,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:58,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:58,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:58,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:53:58,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:58,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:58,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:58,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:58,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:58,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:58,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:58,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:53:58,947 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.6 percent of original size
[2021-03-11 16:53:58,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:58,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:58,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:58,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:53:58,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:58,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:58,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:58,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:58,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:59,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:59,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:59,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:59,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:53:59,034 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.6 percent of original size
[2021-03-11 16:53:59,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:53:59,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:59,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:59,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:53:59,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,076 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:59,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:59,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:59,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,077 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:59,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:59,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:59,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,079 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:59,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:53:59,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:53:59,085 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:53:59,085 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:53:59,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:59,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:59,086 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:59,089 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:59,090 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:53:59,090 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:53:59,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:59,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:59,091 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:53:59,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:53:59,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,092 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:53:59,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:53:59,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:53:59,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:53:59,102 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 8 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:53:59,102 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:53:59,102 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 15] total 24
[2021-03-11 16:53:59,102 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1625496198]
[2021-03-11 16:53:59,102 INFO L460 AbstractCegarLoop]: Interpolant automaton has 25 states
[2021-03-11 16:53:59,102 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:53:59,103 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants.
[2021-03-11 16:53:59,103 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=94, Invalid=506, Unknown=0, NotChecked=0, Total=600
[2021-03-11 16:53:59,103 INFO L87 Difference]: Start difference. First operand 559 states and 1358 transitions. Second operand has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:59,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:53:59,674 INFO L93 Difference]: Finished difference Result 978 states and 2392 transitions.
[2021-03-11 16:53:59,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states.
[2021-03-11 16:53:59,675 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:53:59,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:53:59,677 INFO L225 Difference]: With dead ends: 978
[2021-03-11 16:53:59,677 INFO L226 Difference]: Without dead ends: 955
[2021-03-11 16:53:59,677 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 210 ImplicationChecksByTransitivity, 788.9ms TimeCoverageRelationStatistics Valid=157, Invalid=835, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:53:59,678 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 955 states.
[2021-03-11 16:53:59,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 955 to 591.
[2021-03-11 16:53:59,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 591 states, 590 states have (on average 2.4305084745762713) internal successors, (1434), 590 states have internal predecessors, (1434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:59,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 591 states and 1434 transitions.
[2021-03-11 16:53:59,689 INFO L78 Accepts]: Start accepts. Automaton has 591 states and 1434 transitions. Word has length 29
[2021-03-11 16:53:59,689 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:53:59,689 INFO L480 AbstractCegarLoop]: Abstraction has 591 states and 1434 transitions.
[2021-03-11 16:53:59,689 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:53:59,689 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1434 transitions.
[2021-03-11 16:53:59,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:53:59,691 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:53:59,691 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:53:59,916 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable57,56 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:53:59,917 INFO L428 AbstractCegarLoop]: === Iteration 59 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:53:59,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:53:59,917 INFO L82 PathProgramCache]: Analyzing trace with hash -576201134, now seen corresponding path program 56 times
[2021-03-11 16:53:59,917 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:53:59,917 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1926199947]
[2021-03-11 16:53:59,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:53:59,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:53:59,961 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:53:59,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:53:59,970 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:53:59,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:53:59,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:53:59,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:00,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:00,023 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.9 percent of original size
[2021-03-11 16:54:00,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43
[2021-03-11 16:54:00,047 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.3 percent of original size
[2021-03-11 16:54:00,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:00,070 INFO L142 QuantifierPusher]: treesize reduction 5, result has 84.4 percent of original size
[2021-03-11 16:54:00,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27
[2021-03-11 16:54:00,091 INFO L142 QuantifierPusher]: treesize reduction 5, result has 80.0 percent of original size
[2021-03-11 16:54:00,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:00,112 INFO L142 QuantifierPusher]: treesize reduction 5, result has 87.2 percent of original size
[2021-03-11 16:54:00,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34
[2021-03-11 16:54:00,140 INFO L142 QuantifierPusher]: treesize reduction 11, result has 73.8 percent of original size
[2021-03-11 16:54:00,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31
[2021-03-11 16:54:00,174 INFO L142 QuantifierPusher]: treesize reduction 25, result has 64.8 percent of original size
[2021-03-11 16:54:00,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:00,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:54:00,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:00,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,288 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:00,288 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1926199947]
[2021-03-11 16:54:00,288 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [474857949]
[2021-03-11 16:54:00,288 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 57 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 57 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:00,319 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:54:00,319 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:00,320 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 36 conjunts are in the unsatisfiable core
[2021-03-11 16:54:00,321 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:00,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:00,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:00,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:00,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:00,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:00,337 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:00,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:00,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:00,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:00,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:00,363 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:54:00,364 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:54:00,364 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:54:00,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:00,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:00,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:00,393 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:54:00,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:00,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:00,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:00,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:00,428 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:54:00,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:00,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:00,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:00,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:00,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:00,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:00,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:00,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:00,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:00,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:00,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:00,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:00,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:00,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:00,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:00,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:00,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:00,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:00,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:00,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:00,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:00,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:00,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:00,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:00,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:00,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:00,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:00,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:00,577 INFO L142 QuantifierPusher]: treesize reduction 19, result has 82.4 percent of original size
[2021-03-11 16:54:00,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:00,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:00,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:00,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:00,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:00,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:00,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:00,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:00,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:00,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:00,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:00,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:00,656 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.3 percent of original size
[2021-03-11 16:54:00,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:00,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:00,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:00,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:00,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:00,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:00,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:00,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:00,702 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.6 percent of original size
[2021-03-11 16:54:00,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:00,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:00,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:00,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:00,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,743 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:00,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:00,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:00,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,745 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:00,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:00,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:00,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,747 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:00,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:00,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:00,753 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:54:00,753 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:54:00,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:00,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:00,755 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:00,757 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:00,758 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:00,758 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:54:00,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:00,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:00,760 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:00,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:00,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,760 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:00,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:00,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:00,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:00,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:00,770 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:00,770 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:00,770 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 26
[2021-03-11 16:54:00,770 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1578628973]
[2021-03-11 16:54:00,771 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states
[2021-03-11 16:54:00,771 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:00,771 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants.
[2021-03-11 16:54:00,771 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=596, Unknown=0, NotChecked=0, Total=702
[2021-03-11 16:54:00,771 INFO L87 Difference]: Start difference. First operand 591 states and 1434 transitions. Second operand has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:01,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:01,810 INFO L93 Difference]: Finished difference Result 1220 states and 2952 transitions.
[2021-03-11 16:54:01,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:54:01,811 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:54:01,811 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:01,814 INFO L225 Difference]: With dead ends: 1220
[2021-03-11 16:54:01,814 INFO L226 Difference]: Without dead ends: 1180
[2021-03-11 16:54:01,814 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 293 ImplicationChecksByTransitivity, 1019.1ms TimeCoverageRelationStatistics Valid=208, Invalid=1198, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 16:54:01,815 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1180 states.
[2021-03-11 16:54:01,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1180 to 689.
[2021-03-11 16:54:01,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 689 states, 688 states have (on average 2.434593023255814) internal successors, (1675), 688 states have internal predecessors, (1675), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:01,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 689 states and 1675 transitions.
[2021-03-11 16:54:01,825 INFO L78 Accepts]: Start accepts. Automaton has 689 states and 1675 transitions. Word has length 29
[2021-03-11 16:54:01,825 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:01,825 INFO L480 AbstractCegarLoop]: Abstraction has 689 states and 1675 transitions.
[2021-03-11 16:54:01,825 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:01,825 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1675 transitions.
[2021-03-11 16:54:01,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:54:01,826 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:01,826 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:02,038 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 57 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable58
[2021-03-11 16:54:02,039 INFO L428 AbstractCegarLoop]: === Iteration 60 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:02,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:02,039 INFO L82 PathProgramCache]: Analyzing trace with hash -1730096174, now seen corresponding path program 57 times
[2021-03-11 16:54:02,039 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:02,040 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1194895938]
[2021-03-11 16:54:02,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:02,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:02,072 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:02,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,080 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:02,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:02,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:02,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:02,126 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:02,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:02,149 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:54:02,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:02,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:02,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:02,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:02,193 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:02,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:02,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:02,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:54:02,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:02,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,251 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 49 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2021-03-11 16:54:02,251 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1194895938]
[2021-03-11 16:54:02,251 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [726163826]
[2021-03-11 16:54:02,251 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 58 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 58 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:02,288 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s)
[2021-03-11 16:54:02,289 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:02,289 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:54:02,290 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:02,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:02,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:02,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:02,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:02,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:02,306 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:02,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:02,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:02,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:02,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:02,330 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:54:02,330 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:54:02,331 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:54:02,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:02,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:02,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:02,356 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:54:02,356 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:54:02,357 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:54:02,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:02,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:02,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:02,386 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:54:02,387 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:54:02,387 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:54:02,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:02,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:02,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:02,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:02,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:02,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:02,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:02,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:02,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:02,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:02,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:02,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:02,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:02,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:02,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:02,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:02,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:02,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:02,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:02,501 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 16:54:02,502 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 74
[2021-03-11 16:54:02,503 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:54:02,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:02,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:02,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:02,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:02,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:02,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:02,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:02,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:02,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:02,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:02,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:02,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:02,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:02,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:02,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:02,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:02,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:02,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:02,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:02,650 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.7 percent of original size
[2021-03-11 16:54:02,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:02,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:02,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:02,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:02,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:02,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:02,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:02,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:02,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:02,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:02,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:02,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:02,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,761 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:02,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:02,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:02,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,763 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:02,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:02,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:02,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,766 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:02,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:02,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:02,774 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:54:02,775 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:54:02,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:02,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:02,776 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:02,780 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:02,781 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:02,781 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:54:02,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:02,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:02,782 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:02,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:02,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,783 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:02,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:02,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:02,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:02,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:02,795 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 8 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:02,795 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:02,795 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 15] total 23
[2021-03-11 16:54:02,795 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [837972240]
[2021-03-11 16:54:02,796 INFO L460 AbstractCegarLoop]: Interpolant automaton has 24 states
[2021-03-11 16:54:02,796 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:02,796 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants.
[2021-03-11 16:54:02,796 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=94, Invalid=458, Unknown=0, NotChecked=0, Total=552
[2021-03-11 16:54:02,796 INFO L87 Difference]: Start difference. First operand 689 states and 1675 transitions. Second operand has 24 states, 24 states have (on average 1.875) internal successors, (45), 23 states have internal predecessors, (45), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:03,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:03,729 INFO L93 Difference]: Finished difference Result 1370 states and 3368 transitions.
[2021-03-11 16:54:03,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:54:03,730 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 1.875) internal successors, (45), 23 states have internal predecessors, (45), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:54:03,730 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:03,733 INFO L225 Difference]: With dead ends: 1370
[2021-03-11 16:54:03,733 INFO L226 Difference]: Without dead ends: 1337
[2021-03-11 16:54:03,733 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 299 ImplicationChecksByTransitivity, 960.6ms TimeCoverageRelationStatistics Valid=211, Invalid=1121, Unknown=0, NotChecked=0, Total=1332
[2021-03-11 16:54:03,735 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1337 states.
[2021-03-11 16:54:03,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1337 to 733.
[2021-03-11 16:54:03,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 733 states, 732 states have (on average 2.4385245901639343) internal successors, (1785), 732 states have internal predecessors, (1785), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:03,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 733 states and 1785 transitions.
[2021-03-11 16:54:03,757 INFO L78 Accepts]: Start accepts. Automaton has 733 states and 1785 transitions. Word has length 29
[2021-03-11 16:54:03,758 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:03,758 INFO L480 AbstractCegarLoop]: Abstraction has 733 states and 1785 transitions.
[2021-03-11 16:54:03,758 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 24 states, 24 states have (on average 1.875) internal successors, (45), 23 states have internal predecessors, (45), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:03,758 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1785 transitions.
[2021-03-11 16:54:03,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:54:03,759 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:03,759 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:03,982 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable59,58 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:03,983 INFO L428 AbstractCegarLoop]: === Iteration 61 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:03,983 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:03,983 INFO L82 PathProgramCache]: Analyzing trace with hash -943824678, now seen corresponding path program 58 times
[2021-03-11 16:54:03,983 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:03,983 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1610307642]
[2021-03-11 16:54:03,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:03,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:04,006 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:04,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,014 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:04,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:04,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:04,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:04,056 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:04,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:04,075 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:54:04,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:04,093 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:54:04,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:04,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:04,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:04,134 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:04,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:04,135 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:54:04,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:04,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:54:04,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:04,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,217 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:04,218 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1610307642]
[2021-03-11 16:54:04,218 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1711759375]
[2021-03-11 16:54:04,218 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 59 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 59 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:04,241 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:54:04,241 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:04,242 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 36 conjunts are in the unsatisfiable core
[2021-03-11 16:54:04,243 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:04,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:04,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:04,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:04,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:04,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:04,256 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:04,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:04,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:04,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:04,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:04,279 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:54:04,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:04,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:04,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:04,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:04,303 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:54:04,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:04,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:04,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:04,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:04,330 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:54:04,330 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:54:04,331 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:54:04,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:04,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:04,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:04,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:04,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:04,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:04,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:04,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:04,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:04,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:04,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:04,405 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:54:04,406 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:54:04,406 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:54:04,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:04,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:04,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:04,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:04,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:04,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:04,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:04,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:04,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:04,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:04,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:04,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:04,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:04,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:04,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:04,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:04,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:04,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:04,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:04,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:04,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:04,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:04,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:04,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:04,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:04,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:04,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:04,565 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.3 percent of original size
[2021-03-11 16:54:04,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:04,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:04,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:04,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:04,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:04,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:04,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:04,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:04,609 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.6 percent of original size
[2021-03-11 16:54:04,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:04,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:04,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:04,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:04,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,649 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:04,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:04,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:04,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,650 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:04,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:04,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:04,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,652 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:04,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:04,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:04,661 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:54:04,661 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:54:04,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:04,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:04,663 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:04,666 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:04,666 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:04,666 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:54:04,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:04,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:04,668 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:04,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:04,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,669 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:04,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:04,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:04,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:04,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:04,679 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:04,679 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:04,679 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 15] total 24
[2021-03-11 16:54:04,679 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1172727281]
[2021-03-11 16:54:04,679 INFO L460 AbstractCegarLoop]: Interpolant automaton has 25 states
[2021-03-11 16:54:04,679 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:04,679 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants.
[2021-03-11 16:54:04,680 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=95, Invalid=505, Unknown=0, NotChecked=0, Total=600
[2021-03-11 16:54:04,680 INFO L87 Difference]: Start difference. First operand 733 states and 1785 transitions. Second operand has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:05,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:05,306 INFO L93 Difference]: Finished difference Result 1537 states and 3747 transitions.
[2021-03-11 16:54:05,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:54:05,307 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:54:05,307 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:05,309 INFO L225 Difference]: With dead ends: 1537
[2021-03-11 16:54:05,309 INFO L226 Difference]: Without dead ends: 1504
[2021-03-11 16:54:05,310 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 209 ImplicationChecksByTransitivity, 705.7ms TimeCoverageRelationStatistics Valid=163, Invalid=893, Unknown=0, NotChecked=0, Total=1056
[2021-03-11 16:54:05,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1504 states.
[2021-03-11 16:54:05,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1504 to 861.
[2021-03-11 16:54:05,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 861 states, 860 states have (on average 2.447674418604651) internal successors, (2105), 860 states have internal predecessors, (2105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:05,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 861 states and 2105 transitions.
[2021-03-11 16:54:05,323 INFO L78 Accepts]: Start accepts. Automaton has 861 states and 2105 transitions. Word has length 29
[2021-03-11 16:54:05,323 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:05,323 INFO L480 AbstractCegarLoop]: Abstraction has 861 states and 2105 transitions.
[2021-03-11 16:54:05,323 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:05,323 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2105 transitions.
[2021-03-11 16:54:05,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:54:05,324 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:05,324 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:05,547 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 59 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable60
[2021-03-11 16:54:05,547 INFO L428 AbstractCegarLoop]: === Iteration 62 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:05,547 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:05,547 INFO L82 PathProgramCache]: Analyzing trace with hash 1761441226, now seen corresponding path program 59 times
[2021-03-11 16:54:05,548 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:05,548 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2043683927]
[2021-03-11 16:54:05,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:05,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:05,577 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:05,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,585 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:05,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:05,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:05,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:05,630 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:05,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:05,652 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:54:05,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:05,671 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:54:05,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:05,693 INFO L142 QuantifierPusher]: treesize reduction 1, result has 97.9 percent of original size
[2021-03-11 16:54:05,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:05,731 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:05,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:05,756 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:54:05,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:05,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:05,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:54:05,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:05,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:05,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:05,834 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:05,834 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2043683927]
[2021-03-11 16:54:05,834 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [793079732]
[2021-03-11 16:54:05,834 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 60 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 60 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:05,858 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s)
[2021-03-11 16:54:05,859 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:05,859 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:54:05,860 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:05,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:05,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:05,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:05,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:05,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:05,873 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:05,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:05,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:05,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:05,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:05,895 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:54:05,896 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:54:05,896 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:54:05,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:05,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:05,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:05,920 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:54:05,921 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:54:05,921 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:54:05,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:05,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:05,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:05,957 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:54:05,958 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:54:05,958 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:54:05,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:05,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:05,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:05,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:05,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:05,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:05,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:05,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:06,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:06,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:06,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:06,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:06,022 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:54:06,023 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size 62
[2021-03-11 16:54:06,023 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size
[2021-03-11 16:54:06,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:06,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:06,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:06,058 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.9 percent of original size
[2021-03-11 16:54:06,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:06,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:54:06,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:54:06,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:54:06,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:06,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:06,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:06,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:06,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:06,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:06,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:06,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:06,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:06,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:06,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:06,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:06,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:06,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:06,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:06,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:06,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:06,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:06,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:06,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:06,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:06,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:06,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:06,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:06,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:06,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:06,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:06,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:06,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:06,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:06,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:06,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:06,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,252 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:06,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:06,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:06,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,254 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:06,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:06,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:06,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,256 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:06,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:06,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:06,261 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:54:06,261 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:54:06,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:06,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:06,263 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:06,267 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:06,267 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:06,267 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:54:06,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:06,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:06,269 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:06,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:06,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,270 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:06,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:06,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:06,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:06,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:06,279 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:06,279 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:06,280 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 26
[2021-03-11 16:54:06,280 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [693618732]
[2021-03-11 16:54:06,280 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states
[2021-03-11 16:54:06,280 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:06,280 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants.
[2021-03-11 16:54:06,280 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=105, Invalid=597, Unknown=0, NotChecked=0, Total=702
[2021-03-11 16:54:06,280 INFO L87 Difference]: Start difference. First operand 861 states and 2105 transitions. Second operand has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:06,940 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:06,940 INFO L93 Difference]: Finished difference Result 1636 states and 4071 transitions.
[2021-03-11 16:54:06,940 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states.
[2021-03-11 16:54:06,940 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:54:06,940 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:06,943 INFO L225 Difference]: With dead ends: 1636
[2021-03-11 16:54:06,944 INFO L226 Difference]: Without dead ends: 1621
[2021-03-11 16:54:06,944 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 291 ImplicationChecksByTransitivity, 786.4ms TimeCoverageRelationStatistics Valid=192, Invalid=1214, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 16:54:06,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1621 states.
[2021-03-11 16:54:06,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1621 to 881.
[2021-03-11 16:54:06,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 881 states, 880 states have (on average 2.4488636363636362) internal successors, (2155), 880 states have internal predecessors, (2155), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:06,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 881 states and 2155 transitions.
[2021-03-11 16:54:06,961 INFO L78 Accepts]: Start accepts. Automaton has 881 states and 2155 transitions. Word has length 29
[2021-03-11 16:54:06,961 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:06,961 INFO L480 AbstractCegarLoop]: Abstraction has 881 states and 2155 transitions.
[2021-03-11 16:54:06,961 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:06,961 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2155 transitions.
[2021-03-11 16:54:06,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:54:06,963 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:06,963 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:07,185 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable61,60 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:07,186 INFO L428 AbstractCegarLoop]: === Iteration 63 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:07,186 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:07,186 INFO L82 PathProgramCache]: Analyzing trace with hash -2113023842, now seen corresponding path program 60 times
[2021-03-11 16:54:07,187 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:07,187 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1389786567]
[2021-03-11 16:54:07,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:07,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:07,210 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:07,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,219 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:07,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:07,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:07,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:07,266 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:07,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:07,291 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:54:07,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:07,321 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:54:07,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:07,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:07,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:07,379 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:07,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:07,380 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:54:07,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:07,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:54:07,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:07,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:07,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:07,490 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:07,490 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1389786567]
[2021-03-11 16:54:07,490 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2015812471]
[2021-03-11 16:54:07,490 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 61 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 61 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:07,524 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s)
[2021-03-11 16:54:07,524 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:07,525 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:54:07,526 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:07,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:07,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:07,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:07,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:07,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:07,567 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:07,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:07,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:07,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:07,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:07,597 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:54:07,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:07,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:07,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:07,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:07,627 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:54:07,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:07,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:07,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:07,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:07,661 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:54:07,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:07,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:07,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:07,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:07,700 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:54:07,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:07,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:07,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:07,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:07,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:07,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:07,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:07,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:07,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:07,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:07,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:07,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:07,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:07,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:07,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:07,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:07,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:07,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:07,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:07,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:07,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:07,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:07,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:07,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:07,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:07,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:07,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:07,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:07,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:07,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:07,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:07,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:07,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:07,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:07,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:07,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:07,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:07,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:07,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:07,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:07,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:07,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:07,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:07,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:07,971 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.6 percent of original size
[2021-03-11 16:54:07,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:07,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:07,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:07,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:07,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:08,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,011 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:08,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:08,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:08,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,012 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:08,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:08,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:08,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,014 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:08,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:08,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:08,034 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:54:08,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:54:08,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:08,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:08,036 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:08,039 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:08,040 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:08,040 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:54:08,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:08,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:08,042 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:08,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:08,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,043 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:08,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:08,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:08,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:08,054 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:08,054 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:08,054 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 15] total 24
[2021-03-11 16:54:08,055 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1308399150]
[2021-03-11 16:54:08,055 INFO L460 AbstractCegarLoop]: Interpolant automaton has 25 states
[2021-03-11 16:54:08,055 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:08,055 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants.
[2021-03-11 16:54:08,056 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=93, Invalid=507, Unknown=0, NotChecked=0, Total=600
[2021-03-11 16:54:08,056 INFO L87 Difference]: Start difference. First operand 881 states and 2155 transitions. Second operand has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:08,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:08,588 INFO L93 Difference]: Finished difference Result 1603 states and 3927 transitions.
[2021-03-11 16:54:08,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states.
[2021-03-11 16:54:08,589 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:54:08,589 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:08,592 INFO L225 Difference]: With dead ends: 1603
[2021-03-11 16:54:08,592 INFO L226 Difference]: Without dead ends: 1574
[2021-03-11 16:54:08,592 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 184 ImplicationChecksByTransitivity, 747.9ms TimeCoverageRelationStatistics Valid=142, Invalid=788, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:54:08,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1574 states.
[2021-03-11 16:54:08,603 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1574 to 1013.
[2021-03-11 16:54:08,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1013 states, 1012 states have (on average 2.455533596837945) internal successors, (2485), 1012 states have internal predecessors, (2485), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:08,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 1013 states and 2485 transitions.
[2021-03-11 16:54:08,610 INFO L78 Accepts]: Start accepts. Automaton has 1013 states and 2485 transitions. Word has length 29
[2021-03-11 16:54:08,610 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:08,610 INFO L480 AbstractCegarLoop]: Abstraction has 1013 states and 2485 transitions.
[2021-03-11 16:54:08,610 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 25 states, 25 states have (on average 1.84) internal successors, (46), 24 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:08,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2485 transitions.
[2021-03-11 16:54:08,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:54:08,612 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:08,612 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:08,827 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 61 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable62
[2021-03-11 16:54:08,827 INFO L428 AbstractCegarLoop]: === Iteration 64 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:08,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:08,828 INFO L82 PathProgramCache]: Analyzing trace with hash 604100886, now seen corresponding path program 61 times
[2021-03-11 16:54:08,828 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:08,828 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2025469859]
[2021-03-11 16:54:08,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:08,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:08,863 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:08,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:08,872 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:08,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:08,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:08,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:08,918 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:08,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:08,941 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:54:08,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:08,967 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:54:08,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:08,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:08,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:08,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:09,018 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:54:09,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:09,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:09,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:54:09,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:09,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,097 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:09,097 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2025469859]
[2021-03-11 16:54:09,097 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [281564054]
[2021-03-11 16:54:09,097 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 62 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 62 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:09,120 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:54:09,121 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:09,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:09,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:09,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:09,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:09,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:09,134 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:09,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:09,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:09,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:09,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:09,166 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:54:09,167 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:54:09,167 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:54:09,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:09,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:09,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:09,191 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:54:09,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:09,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:09,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:09,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:09,218 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:54:09,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:09,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:09,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:09,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:09,248 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:54:09,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:09,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:09,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:09,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:09,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:09,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:09,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:09,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:09,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:09,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:09,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:09,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:09,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:09,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:09,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:09,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:09,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:09,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:09,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:09,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:09,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:09,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:09,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:09,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:09,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:09,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:09,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:09,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:09,401 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.5 percent of original size
[2021-03-11 16:54:09,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:09,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:09,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:09,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:09,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:09,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:09,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:09,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:09,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:09,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:09,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:09,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:09,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:09,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:09,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:09,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:09,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:09,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:09,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:09,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:09,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,520 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:09,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:09,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:09,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,522 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:09,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:09,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:09,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,524 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:09,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:09,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:09,530 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:54:09,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:54:09,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:09,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:09,531 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:09,534 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:09,535 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:09,535 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:54:09,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:09,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:09,536 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:09,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:09,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,537 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:09,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:09,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:09,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:09,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:09,547 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:09,547 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:09,547 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 15] total 25
[2021-03-11 16:54:09,547 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [451603143]
[2021-03-11 16:54:09,547 INFO L460 AbstractCegarLoop]: Interpolant automaton has 26 states
[2021-03-11 16:54:09,548 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:09,548 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants.
[2021-03-11 16:54:09,548 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=100, Invalid=550, Unknown=0, NotChecked=0, Total=650
[2021-03-11 16:54:09,548 INFO L87 Difference]: Start difference. First operand 1013 states and 2485 transitions. Second operand has 26 states, 26 states have (on average 1.7692307692307692) internal successors, (46), 25 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:10,117 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:10,117 INFO L93 Difference]: Finished difference Result 1960 states and 4865 transitions.
[2021-03-11 16:54:10,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states.
[2021-03-11 16:54:10,118 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 1.7692307692307692) internal successors, (46), 25 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:54:10,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:10,120 INFO L225 Difference]: With dead ends: 1960
[2021-03-11 16:54:10,120 INFO L226 Difference]: Without dead ends: 1953
[2021-03-11 16:54:10,121 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 242 ImplicationChecksByTransitivity, 719.1ms TimeCoverageRelationStatistics Valid=169, Invalid=1021, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:54:10,122 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1953 states.
[2021-03-11 16:54:10,133 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1953 to 965.
[2021-03-11 16:54:10,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 965 states, 964 states have (on average 2.453319502074689) internal successors, (2365), 964 states have internal predecessors, (2365), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:10,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 965 states and 2365 transitions.
[2021-03-11 16:54:10,135 INFO L78 Accepts]: Start accepts. Automaton has 965 states and 2365 transitions. Word has length 29
[2021-03-11 16:54:10,135 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:10,136 INFO L480 AbstractCegarLoop]: Abstraction has 965 states and 2365 transitions.
[2021-03-11 16:54:10,136 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 26 states, 26 states have (on average 1.7692307692307692) internal successors, (46), 25 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:10,136 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2365 transitions.
[2021-03-11 16:54:10,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:54:10,137 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:10,137 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:10,338 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable63,62 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:10,338 INFO L428 AbstractCegarLoop]: === Iteration 65 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:10,338 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:10,338 INFO L82 PathProgramCache]: Analyzing trace with hash 592242062, now seen corresponding path program 62 times
[2021-03-11 16:54:10,338 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:10,338 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1640532368]
[2021-03-11 16:54:10,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:10,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:10,365 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:10,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,373 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:10,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:10,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:10,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:10,417 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:10,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:10,436 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:54:10,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:10,459 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:54:10,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:10,480 INFO L142 QuantifierPusher]: treesize reduction 1, result has 97.9 percent of original size
[2021-03-11 16:54:10,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:10,500 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:10,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:10,519 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:54:10,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:10,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:10,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:54:10,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:10,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:10,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:10,596 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:10,597 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1640532368]
[2021-03-11 16:54:10,597 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1685736780]
[2021-03-11 16:54:10,597 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 63 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 63 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:10,632 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:54:10,632 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:10,632 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:54:10,633 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:10,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:10,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:10,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:10,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:10,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:10,650 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:10,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:10,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:10,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:10,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:10,673 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:54:10,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:10,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:10,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:10,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:10,699 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:54:10,699 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:54:10,700 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:54:10,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:10,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:10,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:10,738 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:54:10,739 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:54:10,739 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:54:10,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:10,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:10,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:10,776 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:54:10,777 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:54:10,778 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:54:10,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:10,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:10,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:10,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:10,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:10,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:10,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:10,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:10,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:10,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:10,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:10,866 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.9 percent of original size
[2021-03-11 16:54:10,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:10,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:54:10,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:54:10,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 16:54:10,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:10,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:10,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:10,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:10,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:10,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:10,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:10,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:10,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:10,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:10,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:10,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:10,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:10,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:10,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:10,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:10,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:10,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:10,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:10,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:10,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:11,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:11,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:11,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:11,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:11,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:11,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:11,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:11,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:11,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:11,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:11,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:11,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:11,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,058 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:11,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:11,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:11,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,060 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:11,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:11,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:11,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,062 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:11,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:11,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:11,068 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:54:11,068 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:54:11,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:11,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:11,069 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:11,072 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:11,073 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:11,073 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:54:11,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:11,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:11,074 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:11,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:11,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,075 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:11,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:11,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:11,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:11,085 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:11,085 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:11,085 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 26
[2021-03-11 16:54:11,085 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [64542611]
[2021-03-11 16:54:11,086 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states
[2021-03-11 16:54:11,086 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:11,086 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants.
[2021-03-11 16:54:11,086 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=107, Invalid=595, Unknown=0, NotChecked=0, Total=702
[2021-03-11 16:54:11,086 INFO L87 Difference]: Start difference. First operand 965 states and 2365 transitions. Second operand has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:11,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:11,613 INFO L93 Difference]: Finished difference Result 1724 states and 4267 transitions.
[2021-03-11 16:54:11,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states.
[2021-03-11 16:54:11,614 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:54:11,614 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:11,616 INFO L225 Difference]: With dead ends: 1724
[2021-03-11 16:54:11,617 INFO L226 Difference]: Without dead ends: 1717
[2021-03-11 16:54:11,617 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 290 ImplicationChecksByTransitivity, 795.1ms TimeCoverageRelationStatistics Valid=195, Invalid=1211, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 16:54:11,618 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1717 states.
[2021-03-11 16:54:11,628 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1717 to 965.
[2021-03-11 16:54:11,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 965 states, 964 states have (on average 2.453319502074689) internal successors, (2365), 964 states have internal predecessors, (2365), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:11,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 965 states and 2365 transitions.
[2021-03-11 16:54:11,631 INFO L78 Accepts]: Start accepts. Automaton has 965 states and 2365 transitions. Word has length 29
[2021-03-11 16:54:11,631 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:11,631 INFO L480 AbstractCegarLoop]: Abstraction has 965 states and 2365 transitions.
[2021-03-11 16:54:11,631 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:11,631 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2365 transitions.
[2021-03-11 16:54:11,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2021-03-11 16:54:11,632 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:11,632 INFO L519 BasicCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:11,833 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 63 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable64
[2021-03-11 16:54:11,833 INFO L428 AbstractCegarLoop]: === Iteration 66 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:11,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:11,834 INFO L82 PathProgramCache]: Analyzing trace with hash -1523684022, now seen corresponding path program 63 times
[2021-03-11 16:54:11,834 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:11,834 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2004415668]
[2021-03-11 16:54:11,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:11,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:11,860 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:11,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:11,868 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:11,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:11,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:11,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:11,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:11,914 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:11,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:11,936 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:54:11,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:11,962 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:54:11,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:54:11,990 INFO L142 QuantifierPusher]: treesize reduction 1, result has 97.9 percent of original size
[2021-03-11 16:54:11,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:12,015 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:12,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:12,038 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:54:12,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:12,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:12,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:54:12,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:12,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,116 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:12,116 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2004415668]
[2021-03-11 16:54:12,117 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1216370669]
[2021-03-11 16:54:12,117 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 64 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 64 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:12,146 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s)
[2021-03-11 16:54:12,146 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:12,147 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:54:12,147 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:12,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:12,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:12,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:12,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:12,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:12,180 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:12,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:12,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:12,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:12,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:12,204 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:54:12,204 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:54:12,205 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:54:12,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:12,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:12,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:12,230 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:54:12,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:12,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:12,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:12,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:12,257 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:54:12,258 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:54:12,258 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:54:12,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:12,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:12,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:12,287 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:54:12,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:12,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:12,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:12,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:12,319 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:54:12,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:12,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:12,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:12,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:12,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:12,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:12,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:12,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:12,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:12,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:12,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:12,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:12,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:12,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:12,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:12,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:12,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:12,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:12,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:12,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:12,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:12,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:12,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:12,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:12,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:12,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:12,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:12,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:12,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:12,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:12,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:12,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:12,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:12,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:12,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:12,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:12,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:12,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:12,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:12,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:12,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:12,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:12,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:12,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:12,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,575 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:12,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:54:12,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121
[2021-03-11 16:54:12,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,576 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:12,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,577 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:12,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:54:12,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121
[2021-03-11 16:54:12,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122
[2021-03-11 16:54:12,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,580 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:12,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,580 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:12,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:54:12,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:12,581 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:12,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,582 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:12,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111
[2021-03-11 16:54:12,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:12,583 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:12,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,584 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:12,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:54:12,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121
[2021-03-11 16:54:12,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122
[2021-03-11 16:54:12,589 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,590 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,591 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,591 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,592 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:54:12,592 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,593 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,594 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,595 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,595 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,596 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,597 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,597 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,598 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:54:12,599 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,600 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,600 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:54:12,601 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,602 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,602 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,603 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:54:12,604 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 15 disjoint index pairs (out of 36 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 43
[2021-03-11 16:54:12,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:12,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:12,605 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:12,610 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:12,612 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:12,612 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:119, output treesize:7
[2021-03-11 16:54:12,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:12,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:12,613 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:12,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:12,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,614 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:12,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:12,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:12,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:12,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:12,624 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:12,624 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:12,624 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 26
[2021-03-11 16:54:12,624 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [945990168]
[2021-03-11 16:54:12,625 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states
[2021-03-11 16:54:12,625 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:12,625 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants.
[2021-03-11 16:54:12,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=103, Invalid=599, Unknown=0, NotChecked=0, Total=702
[2021-03-11 16:54:12,625 INFO L87 Difference]: Start difference. First operand 965 states and 2365 transitions. Second operand has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:13,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:13,481 INFO L93 Difference]: Finished difference Result 1486 states and 3653 transitions.
[2021-03-11 16:54:13,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states.
[2021-03-11 16:54:13,482 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29
[2021-03-11 16:54:13,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:13,484 INFO L225 Difference]: With dead ends: 1486
[2021-03-11 16:54:13,484 INFO L226 Difference]: Without dead ends: 1477
[2021-03-11 16:54:13,484 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 336 ImplicationChecksByTransitivity, 1015.0ms TimeCoverageRelationStatistics Valid=228, Invalid=1494, Unknown=0, NotChecked=0, Total=1722
[2021-03-11 16:54:13,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1477 states.
[2021-03-11 16:54:13,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1477 to 997.
[2021-03-11 16:54:13,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 997 states, 996 states have (on average 2.4548192771084336) internal successors, (2445), 996 states have internal predecessors, (2445), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:13,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 997 states and 2445 transitions.
[2021-03-11 16:54:13,506 INFO L78 Accepts]: Start accepts. Automaton has 997 states and 2445 transitions. Word has length 29
[2021-03-11 16:54:13,506 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:13,506 INFO L480 AbstractCegarLoop]: Abstraction has 997 states and 2445 transitions.
[2021-03-11 16:54:13,507 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 27 states, 27 states have (on average 1.7037037037037037) internal successors, (46), 26 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2445 transitions.
[2021-03-11 16:54:13,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31
[2021-03-11 16:54:13,508 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:13,508 INFO L519 BasicCegarLoop]: trace histogram [7, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:13,710 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable65,64 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:13,711 INFO L428 AbstractCegarLoop]: === Iteration 67 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:13,711 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:13,711 INFO L82 PathProgramCache]: Analyzing trace with hash 1214534938, now seen corresponding path program 64 times
[2021-03-11 16:54:13,711 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:13,711 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [677996504]
[2021-03-11 16:54:13,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:13,736 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:13,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,744 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:13,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:13,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:13,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:13,790 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:13,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:13,811 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:54:13,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:13,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:13,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:13,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:13,879 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:54:13,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:13,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:13,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:54:13,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:13,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:13,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:13,955 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 7 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:13,955 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [677996504]
[2021-03-11 16:54:13,955 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1522728803]
[2021-03-11 16:54:13,955 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 65 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 65 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:13,978 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:54:13,979 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:13,979 INFO L263 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 35 conjunts are in the unsatisfiable core
[2021-03-11 16:54:13,980 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:13,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:13,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:13,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:13,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:13,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:13,994 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:13,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:13,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:13,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:13,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:13,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:14,016 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:54:14,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:14,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:14,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:14,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:14,040 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:54:14,041 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:54:14,041 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:54:14,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:14,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:14,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:14,067 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:54:14,068 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:54:14,068 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:54:14,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:14,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:14,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:14,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:14,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:14,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:14,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:14,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:14,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:14,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:14,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:14,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:14,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:14,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:14,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:14,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:14,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:14,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:14,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:14,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:14,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:14,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:14,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:14,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:14,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:14,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:14,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:14,208 INFO L142 QuantifierPusher]: treesize reduction 19, result has 82.4 percent of original size
[2021-03-11 16:54:14,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:14,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:14,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:14,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:14,245 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.2 percent of original size
[2021-03-11 16:54:14,246 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 90
[2021-03-11 16:54:14,246 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 16:54:14,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:14,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:14,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:14,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:14,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:14,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:14,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83
[2021-03-11 16:54:14,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:14,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:14,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:14,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:14,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:14,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:14,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:14,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:54:14,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:14,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:14,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:14,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:14,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:14,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:14,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:14,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:54:14,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,381 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:14,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:14,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:14,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,382 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:14,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:14,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:14,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,384 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:14,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:14,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:14,391 INFO L354 Elim1Store]: treesize reduction 170, result has 0.6 percent of original size
[2021-03-11 16:54:14,391 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 109 treesize of output 43
[2021-03-11 16:54:14,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:14,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:14,393 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:14,395 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:14,396 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:14,396 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:109, output treesize:7
[2021-03-11 16:54:14,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:14,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:14,398 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:14,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:14,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,399 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:14,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:14,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:14,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:14,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:14,409 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 7 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:14,409 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:14,409 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 15] total 25
[2021-03-11 16:54:14,409 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1718846202]
[2021-03-11 16:54:14,409 INFO L460 AbstractCegarLoop]: Interpolant automaton has 26 states
[2021-03-11 16:54:14,409 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:14,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants.
[2021-03-11 16:54:14,410 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=98, Invalid=552, Unknown=0, NotChecked=0, Total=650
[2021-03-11 16:54:14,410 INFO L87 Difference]: Start difference. First operand 997 states and 2445 transitions. Second operand has 26 states, 26 states have (on average 1.8461538461538463) internal successors, (48), 25 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:15,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:15,714 INFO L93 Difference]: Finished difference Result 2091 states and 5168 transitions.
[2021-03-11 16:54:15,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2021-03-11 16:54:15,714 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 1.8461538461538463) internal successors, (48), 25 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 30
[2021-03-11 16:54:15,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:15,718 INFO L225 Difference]: With dead ends: 2091
[2021-03-11 16:54:15,718 INFO L226 Difference]: Without dead ends: 2037
[2021-03-11 16:54:15,718 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 449 ImplicationChecksByTransitivity, 1165.4ms TimeCoverageRelationStatistics Valid=275, Invalid=1705, Unknown=0, NotChecked=0, Total=1980
[2021-03-11 16:54:15,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2037 states.
[2021-03-11 16:54:15,730 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2037 to 1037.
[2021-03-11 16:54:15,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1037 states, 1036 states have (on average 2.4527027027027026) internal successors, (2541), 1036 states have internal predecessors, (2541), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:15,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 1037 states and 2541 transitions.
[2021-03-11 16:54:15,733 INFO L78 Accepts]: Start accepts. Automaton has 1037 states and 2541 transitions. Word has length 30
[2021-03-11 16:54:15,733 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:15,733 INFO L480 AbstractCegarLoop]: Abstraction has 1037 states and 2541 transitions.
[2021-03-11 16:54:15,733 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 26 states, 26 states have (on average 1.8461538461538463) internal successors, (48), 25 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:15,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2541 transitions.
[2021-03-11 16:54:15,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32
[2021-03-11 16:54:15,734 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:15,734 INFO L519 BasicCegarLoop]: trace histogram [8, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:15,935 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 65 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable66
[2021-03-11 16:54:15,935 INFO L428 AbstractCegarLoop]: === Iteration 68 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:15,935 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:15,935 INFO L82 PathProgramCache]: Analyzing trace with hash 1462350162, now seen corresponding path program 65 times
[2021-03-11 16:54:15,936 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:15,936 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [317753135]
[2021-03-11 16:54:15,936 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:15,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:15,960 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:15,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:15,969 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:15,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:15,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:15,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:15,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:15,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:16,017 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:16,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:16,043 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:54:16,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:16,069 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:54:16,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:16,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:16,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:16,128 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:54:16,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:16,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:16,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:54:16,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:16,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,207 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 8 proven. 63 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:54:16,207 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [317753135]
[2021-03-11 16:54:16,207 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [979687143]
[2021-03-11 16:54:16,207 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 66 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 66 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:16,233 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s)
[2021-03-11 16:54:16,234 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:16,234 INFO L263 TraceCheckSpWp]: Trace formula consists of 80 conjuncts, 37 conjunts are in the unsatisfiable core
[2021-03-11 16:54:16,235 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:16,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:16,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:16,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:16,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:16,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:16,249 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:16,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:16,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:16,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:16,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:16,271 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:54:16,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:16,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:16,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:16,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:16,296 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:54:16,297 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:54:16,297 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:54:16,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:16,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:16,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:16,325 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:54:16,325 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:54:16,326 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:54:16,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:16,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:16,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:16,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:16,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:16,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:16,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:16,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:16,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:16,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:16,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:16,391 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:54:16,392 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size 62
[2021-03-11 16:54:16,392 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size
[2021-03-11 16:54:16,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:16,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:16,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:16,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:16,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:16,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:16,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:16,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:16,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:16,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:16,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:16,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:16,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:16,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:16,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:16,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:16,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:16,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:16,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:16,512 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.5 percent of original size
[2021-03-11 16:54:16,513 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.9 percent of original size 92
[2021-03-11 16:54:16,513 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.9 percent of original size
[2021-03-11 16:54:16,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:16,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:16,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:16,554 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.7 percent of original size
[2021-03-11 16:54:16,554 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 100
[2021-03-11 16:54:16,555 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:54:16,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:16,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:16,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:16,609 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.4 percent of original size
[2021-03-11 16:54:16,610 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size 108
[2021-03-11 16:54:16,611 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size
[2021-03-11 16:54:16,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:54:16,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:54:16,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:54:16,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:16,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:16,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:16,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:16,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:16,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:16,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:16,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:54:16,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:54:16,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:54:16,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:54:16,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:54:16,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:54:16,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:54:16,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:54:16,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:54:16,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,752 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:16,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:54:16,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:16,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,754 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:16,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:54:16,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:16,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,756 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:16,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:54:16,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:16,763 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:54:16,763 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 125 treesize of output 51
[2021-03-11 16:54:16,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:16,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:16,765 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:16,768 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:16,769 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:16,769 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:125, output treesize:7
[2021-03-11 16:54:16,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:16,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:16,770 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:16,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:16,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,771 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:16,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:16,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:16,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:16,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:16,781 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 9 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:16,781 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:16,781 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 17] total 27
[2021-03-11 16:54:16,781 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1837724124]
[2021-03-11 16:54:16,781 INFO L460 AbstractCegarLoop]: Interpolant automaton has 28 states
[2021-03-11 16:54:16,781 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:16,782 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants.
[2021-03-11 16:54:16,782 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=115, Invalid=641, Unknown=0, NotChecked=0, Total=756
[2021-03-11 16:54:16,782 INFO L87 Difference]: Start difference. First operand 1037 states and 2541 transitions. Second operand has 28 states, 28 states have (on average 1.75) internal successors, (49), 27 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:17,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:17,468 INFO L93 Difference]: Finished difference Result 1610 states and 3984 transitions.
[2021-03-11 16:54:17,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:54:17,468 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 1.75) internal successors, (49), 27 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 31
[2021-03-11 16:54:17,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:17,471 INFO L225 Difference]: With dead ends: 1610
[2021-03-11 16:54:17,471 INFO L226 Difference]: Without dead ends: 1601
[2021-03-11 16:54:17,471 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 338 ImplicationChecksByTransitivity, 891.0ms TimeCoverageRelationStatistics Valid=210, Invalid=1272, Unknown=0, NotChecked=0, Total=1482
[2021-03-11 16:54:17,472 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1601 states.
[2021-03-11 16:54:17,481 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1601 to 977.
[2021-03-11 16:54:17,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 977 states, 976 states have (on average 2.449795081967213) internal successors, (2391), 976 states have internal predecessors, (2391), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:17,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 977 states and 2391 transitions.
[2021-03-11 16:54:17,484 INFO L78 Accepts]: Start accepts. Automaton has 977 states and 2391 transitions. Word has length 31
[2021-03-11 16:54:17,484 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:17,484 INFO L480 AbstractCegarLoop]: Abstraction has 977 states and 2391 transitions.
[2021-03-11 16:54:17,484 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 28 states, 28 states have (on average 1.75) internal successors, (49), 27 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:17,484 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2391 transitions.
[2021-03-11 16:54:17,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:17,485 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:17,485 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:17,686 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 66 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable67
[2021-03-11 16:54:17,686 INFO L428 AbstractCegarLoop]: === Iteration 69 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:17,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:17,686 INFO L82 PathProgramCache]: Analyzing trace with hash 815332372, now seen corresponding path program 66 times
[2021-03-11 16:54:17,686 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:17,686 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1412270830]
[2021-03-11 16:54:17,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:17,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:17,710 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:17,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,718 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:17,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:17,732 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:17,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:17,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:17,764 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 16:54:17,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:17,785 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:17,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:17,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:17,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:17,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:17,825 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:17,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:17,845 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:17,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:17,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:17,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:17,898 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:17,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:17,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:17,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:17,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:17,941 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:17,942 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1412270830]
[2021-03-11 16:54:17,942 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1388288529]
[2021-03-11 16:54:17,942 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 67 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 67 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:17,966 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s)
[2021-03-11 16:54:17,967 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:17,967 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:54:17,968 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:17,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:17,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:17,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:17,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:17,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:17,982 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:17,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:17,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:17,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:17,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:17,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:18,005 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:54:18,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:18,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:18,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:18,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:18,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:18,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:18,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:18,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:18,033 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:18,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:18,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:18,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:18,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:18,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:18,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:18,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:18,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:18,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:18,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:18,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:18,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:18,115 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:54:18,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:18,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:18,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:18,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:18,149 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:54:18,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:18,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:18,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:18,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:18,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:18,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:18,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:18,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:18,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:18,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:18,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:18,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:18,223 INFO L142 QuantifierPusher]: treesize reduction 19, result has 82.4 percent of original size
[2021-03-11 16:54:18,224 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.7 percent of original size 84
[2021-03-11 16:54:18,224 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.7 percent of original size
[2021-03-11 16:54:18,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:18,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:18,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:18,262 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.5 percent of original size
[2021-03-11 16:54:18,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:18,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:18,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:18,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:18,303 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.4 percent of original size
[2021-03-11 16:54:18,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:54:18,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:18,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:18,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:18,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:18,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:18,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:18,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:18,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:18,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:18,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:18,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:18,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:18,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:18,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:18,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:18,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:18,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:18,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:18,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:18,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:18,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:18,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:18,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:18,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:18,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:18,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:18,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:18,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,484 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:18,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:18,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:18,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,486 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:18,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:18,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:18,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,488 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:18,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:18,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:18,496 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:18,496 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:18,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:18,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:18,498 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:18,502 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:18,503 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:18,503 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:18,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:18,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:18,505 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:18,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:18,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,506 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:18,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:18,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:18,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:18,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:18,518 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:18,518 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:18,519 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 28
[2021-03-11 16:54:18,519 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1794144790]
[2021-03-11 16:54:18,519 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states
[2021-03-11 16:54:18,519 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:18,519 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants.
[2021-03-11 16:54:18,520 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=706, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:54:18,520 INFO L87 Difference]: Start difference. First operand 977 states and 2391 transitions. Second operand has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:19,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:19,229 INFO L93 Difference]: Finished difference Result 1900 states and 4693 transitions.
[2021-03-11 16:54:19,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:54:19,230 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:19,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:19,232 INFO L225 Difference]: With dead ends: 1900
[2021-03-11 16:54:19,232 INFO L226 Difference]: Without dead ends: 1897
[2021-03-11 16:54:19,232 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 382 ImplicationChecksByTransitivity, 911.0ms TimeCoverageRelationStatistics Valid=207, Invalid=1515, Unknown=0, NotChecked=0, Total=1722
[2021-03-11 16:54:19,234 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1897 states.
[2021-03-11 16:54:19,243 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1897 to 1005.
[2021-03-11 16:54:19,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1005 states, 1004 states have (on average 2.447211155378486) internal successors, (2457), 1004 states have internal predecessors, (2457), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:19,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 1005 states and 2457 transitions.
[2021-03-11 16:54:19,245 INFO L78 Accepts]: Start accepts. Automaton has 1005 states and 2457 transitions. Word has length 32
[2021-03-11 16:54:19,245 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:19,245 INFO L480 AbstractCegarLoop]: Abstraction has 1005 states and 2457 transitions.
[2021-03-11 16:54:19,245 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:19,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2457 transitions.
[2021-03-11 16:54:19,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:19,247 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:19,247 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:19,447 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 67 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable68
[2021-03-11 16:54:19,447 INFO L428 AbstractCegarLoop]: === Iteration 70 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:19,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:19,448 INFO L82 PathProgramCache]: Analyzing trace with hash -1300593712, now seen corresponding path program 67 times
[2021-03-11 16:54:19,448 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:19,448 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [465297273]
[2021-03-11 16:54:19,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:19,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:19,471 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:19,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,479 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:19,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:19,492 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:19,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:19,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:19,525 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 16:54:19,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:19,546 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:19,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:19,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:19,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:19,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:19,623 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:19,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:19,654 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:19,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:19,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:19,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:19,728 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:19,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:19,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:19,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:19,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:19,774 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:19,774 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [465297273]
[2021-03-11 16:54:19,774 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [651348578]
[2021-03-11 16:54:19,774 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 68 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 68 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:19,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:19,799 WARN L261 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 44 conjunts are in the unsatisfiable core
[2021-03-11 16:54:19,800 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:19,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:19,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:19,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:19,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:19,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:19,813 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:19,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:19,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:19,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:19,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:19,838 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:54:19,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:19,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:19,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:19,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:19,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:19,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:19,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:19,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:19,869 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:19,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:19,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:19,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:19,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:19,896 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:54:19,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:19,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:19,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:19,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:19,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:19,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:19,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:19,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:19,929 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:54:19,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:19,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:19,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:19,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:19,963 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:54:19,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:19,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:19,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:19,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:19,998 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:54:19,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:19,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:19,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:20,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:20,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:20,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:20,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:20,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:20,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:20,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:20,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:20,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:20,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:20,079 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.5 percent of original size
[2021-03-11 16:54:20,079 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.9 percent of original size 92
[2021-03-11 16:54:20,080 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.9 percent of original size
[2021-03-11 16:54:20,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:20,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:20,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:20,122 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.7 percent of original size
[2021-03-11 16:54:20,122 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 100
[2021-03-11 16:54:20,123 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size
[2021-03-11 16:54:20,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:20,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:20,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:20,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:20,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:20,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:20,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:20,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:20,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:20,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:20,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:20,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:20,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:20,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:20,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:20,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:20,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:20,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:20,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:20,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:20,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:20,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:20,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:20,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:20,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:20,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:20,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:20,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132
[2021-03-11 16:54:20,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,314 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:20,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132
[2021-03-11 16:54:20,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 16:54:20,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,316 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:20,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132
[2021-03-11 16:54:20,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 16:54:20,323 INFO L354 Elim1Store]: treesize reduction 252, result has 0.4 percent of original size
[2021-03-11 16:54:20,324 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 132 treesize of output 48
[2021-03-11 16:54:20,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:20,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:20,326 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:20,329 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:20,329 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:20,329 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:132, output treesize:7
[2021-03-11 16:54:20,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:20,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:20,331 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:20,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:20,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,332 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:20,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:20,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:20,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:20,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:20,343 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:20,343 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:20,343 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17] total 29
[2021-03-11 16:54:20,343 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [429345978]
[2021-03-11 16:54:20,343 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states
[2021-03-11 16:54:20,343 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:20,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants.
[2021-03-11 16:54:20,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=110, Invalid=760, Unknown=0, NotChecked=0, Total=870
[2021-03-11 16:54:20,344 INFO L87 Difference]: Start difference. First operand 1005 states and 2457 transitions. Second operand has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:21,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:21,279 INFO L93 Difference]: Finished difference Result 1976 states and 4883 transitions.
[2021-03-11 16:54:21,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:54:21,279 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:21,279 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:21,282 INFO L225 Difference]: With dead ends: 1976
[2021-03-11 16:54:21,282 INFO L226 Difference]: Without dead ends: 1973
[2021-03-11 16:54:21,282 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 423 ImplicationChecksByTransitivity, 1025.7ms TimeCoverageRelationStatistics Valid=221, Invalid=1671, Unknown=0, NotChecked=0, Total=1892
[2021-03-11 16:54:21,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1973 states.
[2021-03-11 16:54:21,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1973 to 965.
[2021-03-11 16:54:21,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 965 states, 964 states have (on average 2.4512448132780085) internal successors, (2363), 964 states have internal predecessors, (2363), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:21,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 965 states and 2363 transitions.
[2021-03-11 16:54:21,299 INFO L78 Accepts]: Start accepts. Automaton has 965 states and 2363 transitions. Word has length 32
[2021-03-11 16:54:21,299 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:21,299 INFO L480 AbstractCegarLoop]: Abstraction has 965 states and 2363 transitions.
[2021-03-11 16:54:21,299 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:21,299 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2363 transitions.
[2021-03-11 16:54:21,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:21,301 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:21,301 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:21,501 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable69,68 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:21,501 INFO L428 AbstractCegarLoop]: === Iteration 71 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:21,502 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:21,502 INFO L82 PathProgramCache]: Analyzing trace with hash -331069856, now seen corresponding path program 68 times
[2021-03-11 16:54:21,502 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:21,502 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [831231598]
[2021-03-11 16:54:21,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:21,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:21,525 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:21,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,533 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:21,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:21,547 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:21,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:21,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:21,579 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 16:54:21,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:21,599 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:21,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:21,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:21,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:21,650 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:21,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:21,682 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:21,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:21,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:21,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:21,715 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:54:21,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:21,772 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:21,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:21,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:21,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:21,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:21,813 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 69 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:54:21,813 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [831231598]
[2021-03-11 16:54:21,813 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1839635006]
[2021-03-11 16:54:21,813 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 69 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 69 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:21,838 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:54:21,839 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:21,839 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 42 conjunts are in the unsatisfiable core
[2021-03-11 16:54:21,840 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:21,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:21,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:21,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:21,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:21,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:21,871 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:21,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:21,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:21,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:21,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:21,898 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:54:21,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:21,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:21,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:21,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:21,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:21,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:21,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:21,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:21,932 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:21,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:21,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:21,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:21,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:21,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:21,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:21,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:21,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:21,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:21,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:21,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:21,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:21,989 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:54:21,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:21,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:21,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:21,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:21,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:22,021 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:54:22,022 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 66
[2021-03-11 16:54:22,022 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:54:22,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:22,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:22,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:54:22,055 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 16:54:22,056 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 74
[2021-03-11 16:54:22,056 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:54:22,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:22,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:22,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:54:22,092 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.0 percent of original size
[2021-03-11 16:54:22,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:22,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:22,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:22,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:22,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:22,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:22,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:22,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:22,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:22,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:22,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:22,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:22,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:22,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:22,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:22,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:22,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:22,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:22,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:22,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:22,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:22,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:22,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:22,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:22,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:22,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:22,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:22,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:22,270 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.7 percent of original size
[2021-03-11 16:54:22,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:22,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:22,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:22,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:22,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:22,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:22,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:22,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:22,321 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.5 percent of original size
[2021-03-11 16:54:22,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:54:22,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:22,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:22,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:22,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,367 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:22,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:22,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:22,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,369 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:22,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:22,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:22,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,371 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:22,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:22,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:22,377 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:22,377 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:22,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:22,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:22,379 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:22,382 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:22,383 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:22,383 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:22,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:22,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:22,384 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:22,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:22,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,385 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:22,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:22,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:22,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:22,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:22,395 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 14 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:22,395 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:22,395 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 17] total 27
[2021-03-11 16:54:22,395 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1552596794]
[2021-03-11 16:54:22,396 INFO L460 AbstractCegarLoop]: Interpolant automaton has 28 states
[2021-03-11 16:54:22,396 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:22,396 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants.
[2021-03-11 16:54:22,396 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=117, Invalid=639, Unknown=0, NotChecked=0, Total=756
[2021-03-11 16:54:22,396 INFO L87 Difference]: Start difference. First operand 965 states and 2363 transitions. Second operand has 28 states, 28 states have (on average 1.8571428571428572) internal successors, (52), 27 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:23,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:23,704 INFO L93 Difference]: Finished difference Result 1427 states and 3473 transitions.
[2021-03-11 16:54:23,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states.
[2021-03-11 16:54:23,705 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 1.8571428571428572) internal successors, (52), 27 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:23,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:23,707 INFO L225 Difference]: With dead ends: 1427
[2021-03-11 16:54:23,707 INFO L226 Difference]: Without dead ends: 1393
[2021-03-11 16:54:23,708 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 366 ImplicationChecksByTransitivity, 1116.3ms TimeCoverageRelationStatistics Valid=228, Invalid=1332, Unknown=0, NotChecked=0, Total=1560
[2021-03-11 16:54:23,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1393 states.
[2021-03-11 16:54:23,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1393 to 1065.
[2021-03-11 16:54:23,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1065 states, 1064 states have (on average 2.444548872180451) internal successors, (2601), 1064 states have internal predecessors, (2601), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:23,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 1065 states and 2601 transitions.
[2021-03-11 16:54:23,721 INFO L78 Accepts]: Start accepts. Automaton has 1065 states and 2601 transitions. Word has length 32
[2021-03-11 16:54:23,721 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:23,721 INFO L480 AbstractCegarLoop]: Abstraction has 1065 states and 2601 transitions.
[2021-03-11 16:54:23,721 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 28 states, 28 states have (on average 1.8571428571428572) internal successors, (52), 27 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:23,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2601 transitions.
[2021-03-11 16:54:23,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:23,722 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:23,723 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:23,923 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70,69 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:23,923 INFO L428 AbstractCegarLoop]: === Iteration 72 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:23,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:23,924 INFO L82 PathProgramCache]: Analyzing trace with hash -1047049700, now seen corresponding path program 69 times
[2021-03-11 16:54:23,924 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:23,924 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2110785913]
[2021-03-11 16:54:23,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:23,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:23,949 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:23,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:23,958 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:23,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:23,972 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:23,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:23,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:23,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:24,006 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 16:54:24,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:24,028 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:24,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:24,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:24,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:24,080 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:24,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:24,112 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:24,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:24,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:24,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:24,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:24,159 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:24,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:24,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:24,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,201 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:24,201 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2110785913]
[2021-03-11 16:54:24,201 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2147288550]
[2021-03-11 16:54:24,201 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 70 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 70 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:24,227 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s)
[2021-03-11 16:54:24,227 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:24,228 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:54:24,228 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:24,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:24,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:24,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:24,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:24,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:24,243 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:24,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:24,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:24,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:24,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:24,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:24,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:24,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:24,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:24,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:24,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:24,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:24,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:24,294 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:24,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:24,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:24,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:24,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:24,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:24,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:24,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:24,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:24,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:24,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:24,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:24,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:24,377 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:54:24,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:24,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:24,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:24,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:24,408 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:54:24,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:24,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:24,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:24,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:24,441 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:54:24,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:24,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:24,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:24,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:24,478 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:54:24,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:24,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:24,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:24,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:24,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:24,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:24,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:24,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:24,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:24,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:24,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:24,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:24,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:24,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:24,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:24,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:24,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:24,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:24,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:24,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:24,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:24,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:24,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:24,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:24,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:24,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:24,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:24,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:24,661 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.8 percent of original size
[2021-03-11 16:54:24,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:54:24,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:24,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:24,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:24,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:24,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:24,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:24,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:24,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:24,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:24,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:24,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:24,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,753 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:24,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:24,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:24,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,755 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:24,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:24,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:24,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,757 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:24,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:24,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:24,763 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:24,764 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:24,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:24,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:24,765 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:24,768 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:24,769 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:24,769 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:24,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:24,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:24,770 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:24,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:24,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,771 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:24,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:24,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:24,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:24,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:24,781 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:24,781 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:24,781 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 17] total 27
[2021-03-11 16:54:24,781 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [371233150]
[2021-03-11 16:54:24,782 INFO L460 AbstractCegarLoop]: Interpolant automaton has 28 states
[2021-03-11 16:54:24,782 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:24,782 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants.
[2021-03-11 16:54:24,782 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=102, Invalid=654, Unknown=0, NotChecked=0, Total=756
[2021-03-11 16:54:24,782 INFO L87 Difference]: Start difference. First operand 1065 states and 2601 transitions. Second operand has 28 states, 28 states have (on average 1.8571428571428572) internal successors, (52), 27 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:25,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:25,641 INFO L93 Difference]: Finished difference Result 1972 states and 4881 transitions.
[2021-03-11 16:54:25,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:54:25,642 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 1.8571428571428572) internal successors, (52), 27 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:25,642 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:25,645 INFO L225 Difference]: With dead ends: 1972
[2021-03-11 16:54:25,645 INFO L226 Difference]: Without dead ends: 1965
[2021-03-11 16:54:25,645 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 317 ImplicationChecksByTransitivity, 880.7ms TimeCoverageRelationStatistics Valid=178, Invalid=1228, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 16:54:25,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1965 states.
[2021-03-11 16:54:25,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1965 to 1025.
[2021-03-11 16:54:25,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1025 states, 1024 states have (on average 2.4462890625) internal successors, (2505), 1024 states have internal predecessors, (2505), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:25,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 1025 states and 2505 transitions.
[2021-03-11 16:54:25,659 INFO L78 Accepts]: Start accepts. Automaton has 1025 states and 2505 transitions. Word has length 32
[2021-03-11 16:54:25,659 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:25,659 INFO L480 AbstractCegarLoop]: Abstraction has 1025 states and 2505 transitions.
[2021-03-11 16:54:25,659 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 28 states, 28 states have (on average 1.8571428571428572) internal successors, (52), 27 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:25,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2505 transitions.
[2021-03-11 16:54:25,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:25,660 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:25,660 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:25,862 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable71,70 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:25,862 INFO L428 AbstractCegarLoop]: === Iteration 73 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:25,862 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:25,862 INFO L82 PathProgramCache]: Analyzing trace with hash -1230302060, now seen corresponding path program 70 times
[2021-03-11 16:54:25,862 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:25,862 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [475378563]
[2021-03-11 16:54:25,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:25,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:25,896 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:25,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:25,905 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:25,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:25,917 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:25,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:25,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:25,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:25,948 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 16:54:25,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:25,966 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:25,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:25,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:25,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:25,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:25,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:26,012 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:26,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:26,041 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:26,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:26,071 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:26,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:26,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:26,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:26,148 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:26,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:26,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:26,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,209 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:26,209 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [475378563]
[2021-03-11 16:54:26,209 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1440888786]
[2021-03-11 16:54:26,209 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 71 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 71 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:26,241 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:54:26,241 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:26,242 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:54:26,243 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:26,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:26,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:26,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:26,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:26,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:26,260 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:26,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:26,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:26,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:26,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:26,292 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:54:26,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:26,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:26,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:26,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:26,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:26,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:26,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:26,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:26,324 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:26,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:26,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:26,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:26,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:26,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:26,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:26,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:26,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:26,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:26,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:26,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:26,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:26,385 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:54:26,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:26,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:26,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:26,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:26,419 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:54:26,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:26,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:26,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:26,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:26,453 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:54:26,454 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 16:54:26,454 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 16:54:26,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:26,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:26,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:26,491 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:54:26,491 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:54:26,492 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:54:26,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:26,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:26,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:26,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:26,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:26,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:26,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:26,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:26,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:26,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:26,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:26,576 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.4 percent of original size
[2021-03-11 16:54:26,576 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 98
[2021-03-11 16:54:26,577 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:54:26,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:26,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:26,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:26,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:26,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:26,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:26,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:26,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:26,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:26,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:26,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:26,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:26,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:26,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:26,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:26,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:26,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:26,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:26,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:26,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:26,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:26,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:26,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:26,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:26,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:26,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:26,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:26,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,760 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:26,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:26,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:26,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,762 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:26,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:26,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:26,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,764 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:26,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:26,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:26,770 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:26,771 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:26,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:26,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:26,772 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:26,775 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:26,776 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:26,776 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:26,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:26,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:26,777 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:26,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:26,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,778 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:26,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:26,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:26,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:26,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:26,789 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:26,789 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:26,789 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17] total 29
[2021-03-11 16:54:26,789 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [956338787]
[2021-03-11 16:54:26,789 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states
[2021-03-11 16:54:26,789 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:26,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants.
[2021-03-11 16:54:26,790 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=110, Invalid=760, Unknown=0, NotChecked=0, Total=870
[2021-03-11 16:54:26,790 INFO L87 Difference]: Start difference. First operand 1025 states and 2505 transitions. Second operand has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:27,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:27,854 INFO L93 Difference]: Finished difference Result 2048 states and 5069 transitions.
[2021-03-11 16:54:27,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:54:27,855 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:27,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:27,857 INFO L225 Difference]: With dead ends: 2048
[2021-03-11 16:54:27,857 INFO L226 Difference]: Without dead ends: 2041
[2021-03-11 16:54:27,858 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 422 ImplicationChecksByTransitivity, 1044.2ms TimeCoverageRelationStatistics Valid=221, Invalid=1671, Unknown=0, NotChecked=0, Total=1892
[2021-03-11 16:54:27,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2041 states.
[2021-03-11 16:54:27,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2041 to 977.
[2021-03-11 16:54:27,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 977 states, 976 states have (on average 2.4477459016393444) internal successors, (2389), 976 states have internal predecessors, (2389), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:27,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 977 states and 2389 transitions.
[2021-03-11 16:54:27,877 INFO L78 Accepts]: Start accepts. Automaton has 977 states and 2389 transitions. Word has length 32
[2021-03-11 16:54:27,877 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:27,877 INFO L480 AbstractCegarLoop]: Abstraction has 977 states and 2389 transitions.
[2021-03-11 16:54:27,877 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:27,877 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2389 transitions.
[2021-03-11 16:54:27,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:27,879 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:27,879 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:28,101 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 71 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable72
[2021-03-11 16:54:28,101 INFO L428 AbstractCegarLoop]: === Iteration 74 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:28,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:28,102 INFO L82 PathProgramCache]: Analyzing trace with hash -1920771248, now seen corresponding path program 71 times
[2021-03-11 16:54:28,102 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:28,102 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1536032023]
[2021-03-11 16:54:28,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:28,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:28,123 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:28,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,131 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:28,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:28,144 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:28,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:28,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:28,178 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 16:54:28,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:28,199 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:28,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:28,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:28,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:28,250 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:28,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:28,279 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:54:28,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:28,306 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:28,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:28,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:28,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:28,380 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:28,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:28,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:28,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:28,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:28,427 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:28,427 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1536032023]
[2021-03-11 16:54:28,427 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [23365887]
[2021-03-11 16:54:28,427 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 72 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 72 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:28,454 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s)
[2021-03-11 16:54:28,454 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:28,454 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:54:28,455 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:28,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:28,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:28,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:28,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:28,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:28,470 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:28,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:28,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:28,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:28,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:28,496 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:54:28,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:28,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:28,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:28,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:28,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:28,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:28,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:28,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:28,525 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:28,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:28,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:28,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:28,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:28,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:28,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:28,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:28,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:28,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:28,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:28,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:28,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:28,591 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:54:28,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:28,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:28,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:28,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:28,625 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:54:28,626 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size 64
[2021-03-11 16:54:28,626 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size
[2021-03-11 16:54:28,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:28,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:28,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:28,661 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:54:28,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:28,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:28,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:28,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:28,699 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:54:28,700 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:54:28,700 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:54:28,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:28,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:28,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:28,741 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:54:28,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:54:28,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:28,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:28,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:28,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:28,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:28,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:28,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:28,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:28,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:28,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:28,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:28,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:28,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:28,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:28,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:28,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:28,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:28,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:28,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:28,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:28,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:28,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:28,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:28,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:28,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:28,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:28,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:28,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:28,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:28,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:28,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:28,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:28,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:28,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:28,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:28,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,980 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:28,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:28,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:28,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,982 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:28,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:28,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:28,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,985 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:28,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:28,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:28,993 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:28,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:28,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:28,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:28,995 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:28,999 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:28,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:28,999 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:28,999 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:29,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:29,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:29,001 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:29,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:29,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,002 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:29,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:29,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:29,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:29,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:29,014 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:29,015 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:29,015 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17] total 29
[2021-03-11 16:54:29,015 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1949525035]
[2021-03-11 16:54:29,015 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states
[2021-03-11 16:54:29,015 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:29,015 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants.
[2021-03-11 16:54:29,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=109, Invalid=761, Unknown=0, NotChecked=0, Total=870
[2021-03-11 16:54:29,016 INFO L87 Difference]: Start difference. First operand 977 states and 2389 transitions. Second operand has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:30,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:30,038 INFO L93 Difference]: Finished difference Result 1752 states and 4325 transitions.
[2021-03-11 16:54:30,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:54:30,039 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:30,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:30,042 INFO L225 Difference]: With dead ends: 1752
[2021-03-11 16:54:30,042 INFO L226 Difference]: Without dead ends: 1749
[2021-03-11 16:54:30,043 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 442 ImplicationChecksByTransitivity, 1066.5ms TimeCoverageRelationStatistics Valid=227, Invalid=1753, Unknown=0, NotChecked=0, Total=1980
[2021-03-11 16:54:30,044 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1749 states.
[2021-03-11 16:54:30,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1749 to 941.
[2021-03-11 16:54:30,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 941 states, 940 states have (on average 2.452127659574468) internal successors, (2305), 940 states have internal predecessors, (2305), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:30,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 941 states and 2305 transitions.
[2021-03-11 16:54:30,057 INFO L78 Accepts]: Start accepts. Automaton has 941 states and 2305 transitions. Word has length 32
[2021-03-11 16:54:30,057 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:30,057 INFO L480 AbstractCegarLoop]: Abstraction has 941 states and 2305 transitions.
[2021-03-11 16:54:30,057 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:30,058 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2305 transitions.
[2021-03-11 16:54:30,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:30,059 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:30,059 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:30,259 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable73,72 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:30,260 INFO L428 AbstractCegarLoop]: === Iteration 75 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:30,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:30,260 INFO L82 PathProgramCache]: Analyzing trace with hash 241405980, now seen corresponding path program 72 times
[2021-03-11 16:54:30,260 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:30,260 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [867979172]
[2021-03-11 16:54:30,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:30,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:30,282 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:30,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,290 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:30,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:30,303 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:30,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:30,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:30,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:30,357 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:30,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:30,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:30,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:30,408 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:30,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:30,439 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:30,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:30,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:30,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:30,470 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:54:30,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:30,528 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:30,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:30,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:30,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:30,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:30,581 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:30,581 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [867979172]
[2021-03-11 16:54:30,581 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [573623215]
[2021-03-11 16:54:30,581 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 73 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 73 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:30,641 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s)
[2021-03-11 16:54:30,641 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:30,642 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 42 conjunts are in the unsatisfiable core
[2021-03-11 16:54:30,643 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:30,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:30,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:30,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:30,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:30,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:30,659 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:30,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:30,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:30,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:30,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:30,687 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:54:30,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:30,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:30,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:30,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:30,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:30,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:30,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:30,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:30,723 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:30,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:30,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:30,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:30,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:30,760 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:54:30,761 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:54:30,761 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:54:30,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:30,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:30,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:30,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:30,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:30,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:30,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:30,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:30,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:30,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:30,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:54:30,849 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:54:30,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:30,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:30,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:30,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:30,894 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:54:30,895 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 16:54:30,895 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 16:54:30,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:30,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:30,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:30,942 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:54:30,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:30,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:30,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:30,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:30,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:30,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:30,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:30,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:30,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:31,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:31,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:31,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:31,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:31,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:31,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:31,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:31,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:31,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:31,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:31,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:31,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:31,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:31,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:31,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:31,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:31,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:31,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:31,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:31,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:31,138 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.7 percent of original size
[2021-03-11 16:54:31,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:31,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:31,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:31,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:31,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:31,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:31,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:31,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:31,190 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.5 percent of original size
[2021-03-11 16:54:31,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:54:31,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:31,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:31,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:31,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,237 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:31,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:31,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:31,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,239 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:31,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:31,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:31,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,241 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:31,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:31,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:31,248 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:31,248 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:31,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:31,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:31,250 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:31,253 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:31,253 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:31,253 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:31,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:31,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:31,255 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:31,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:31,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,255 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:31,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:31,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:31,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:31,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:31,266 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:31,266 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:31,266 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 17] total 27
[2021-03-11 16:54:31,266 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1302986370]
[2021-03-11 16:54:31,266 INFO L460 AbstractCegarLoop]: Interpolant automaton has 28 states
[2021-03-11 16:54:31,266 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:31,267 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants.
[2021-03-11 16:54:31,267 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=643, Unknown=0, NotChecked=0, Total=756
[2021-03-11 16:54:31,267 INFO L87 Difference]: Start difference. First operand 941 states and 2305 transitions. Second operand has 28 states, 28 states have (on average 1.8571428571428572) internal successors, (52), 27 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:32,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:32,609 INFO L93 Difference]: Finished difference Result 1737 states and 4223 transitions.
[2021-03-11 16:54:32,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states.
[2021-03-11 16:54:32,609 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 1.8571428571428572) internal successors, (52), 27 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:32,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:32,611 INFO L225 Difference]: With dead ends: 1737
[2021-03-11 16:54:32,611 INFO L226 Difference]: Without dead ends: 1691
[2021-03-11 16:54:32,611 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 345 ImplicationChecksByTransitivity, 1210.3ms TimeCoverageRelationStatistics Valid=223, Invalid=1337, Unknown=0, NotChecked=0, Total=1560
[2021-03-11 16:54:32,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1691 states.
[2021-03-11 16:54:32,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1691 to 1089.
[2021-03-11 16:54:32,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1089 states, 1088 states have (on average 2.442095588235294) internal successors, (2657), 1088 states have internal predecessors, (2657), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:32,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 1089 states and 2657 transitions.
[2021-03-11 16:54:32,627 INFO L78 Accepts]: Start accepts. Automaton has 1089 states and 2657 transitions. Word has length 32
[2021-03-11 16:54:32,627 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:32,627 INFO L480 AbstractCegarLoop]: Abstraction has 1089 states and 2657 transitions.
[2021-03-11 16:54:32,627 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 28 states, 28 states have (on average 1.8571428571428572) internal successors, (52), 27 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:32,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2657 transitions.
[2021-03-11 16:54:32,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:32,629 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:32,629 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:32,846 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable74,73 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:32,846 INFO L428 AbstractCegarLoop]: === Iteration 76 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:32,846 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:32,846 INFO L82 PathProgramCache]: Analyzing trace with hash -657826224, now seen corresponding path program 73 times
[2021-03-11 16:54:32,846 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:32,846 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [901025438]
[2021-03-11 16:54:32,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:32,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:32,868 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:32,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:32,876 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:32,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:32,890 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:32,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:32,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:32,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:32,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:32,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:32,946 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:32,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:32,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:32,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:32,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:32,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:32,999 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:33,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:33,030 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:33,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:33,060 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:33,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:33,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:33,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:33,123 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:33,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:33,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:33,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,172 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:33,172 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [901025438]
[2021-03-11 16:54:33,172 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [867329625]
[2021-03-11 16:54:33,172 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 74 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 74 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:33,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:33,195 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:54:33,196 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:33,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:33,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:33,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:33,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:33,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:33,210 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:33,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:33,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:33,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:33,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:33,237 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:54:33,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:33,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:33,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:33,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:33,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:33,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:33,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:33,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:33,266 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:33,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:33,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:33,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:33,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:33,296 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:33,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:33,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:33,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:33,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:33,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:33,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:33,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:33,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:33,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:33,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:33,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:33,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:33,365 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:54:33,365 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size 64
[2021-03-11 16:54:33,366 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size
[2021-03-11 16:54:33,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:33,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:33,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:33,401 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:54:33,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:33,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:33,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:33,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:33,440 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:54:33,440 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:54:33,441 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:54:33,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:33,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:33,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:33,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:33,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:33,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:33,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:33,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:33,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:33,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:33,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:33,528 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.4 percent of original size
[2021-03-11 16:54:33,529 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 98
[2021-03-11 16:54:33,529 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:54:33,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:33,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:33,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:33,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:33,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:33,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:33,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:33,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:33,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:33,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:33,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:33,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:33,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:33,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:33,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:33,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:33,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:33,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:33,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:33,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:33,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:33,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:33,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:33,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:33,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:33,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:33,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:33,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,742 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:33,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:33,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:33,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,744 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:33,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:33,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:33,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,746 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:33,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:33,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:33,754 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:33,754 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:33,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:33,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:33,756 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:33,760 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:33,761 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:33,761 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:33,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:33,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:33,763 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:33,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:33,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,764 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:33,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:33,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:33,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:33,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:33,776 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:33,776 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:33,776 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17] total 29
[2021-03-11 16:54:33,777 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [592673134]
[2021-03-11 16:54:33,777 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states
[2021-03-11 16:54:33,777 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:33,777 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants.
[2021-03-11 16:54:33,777 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=112, Invalid=758, Unknown=0, NotChecked=0, Total=870
[2021-03-11 16:54:33,777 INFO L87 Difference]: Start difference. First operand 1089 states and 2657 transitions. Second operand has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:34,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:34,700 INFO L93 Difference]: Finished difference Result 2438 states and 6063 transitions.
[2021-03-11 16:54:34,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:54:34,701 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:34,701 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:34,704 INFO L225 Difference]: With dead ends: 2438
[2021-03-11 16:54:34,704 INFO L226 Difference]: Without dead ends: 2423
[2021-03-11 16:54:34,704 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 401 ImplicationChecksByTransitivity, 1044.5ms TimeCoverageRelationStatistics Valid=223, Invalid=1669, Unknown=0, NotChecked=0, Total=1892
[2021-03-11 16:54:34,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2423 states.
[2021-03-11 16:54:34,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2423 to 857.
[2021-03-11 16:54:34,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 857 states, 856 states have (on average 2.4450934579439254) internal successors, (2093), 856 states have internal predecessors, (2093), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:34,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 857 states and 2093 transitions.
[2021-03-11 16:54:34,720 INFO L78 Accepts]: Start accepts. Automaton has 857 states and 2093 transitions. Word has length 32
[2021-03-11 16:54:34,720 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:34,720 INFO L480 AbstractCegarLoop]: Abstraction has 857 states and 2093 transitions.
[2021-03-11 16:54:34,720 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:34,720 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2093 transitions.
[2021-03-11 16:54:34,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:34,722 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:34,722 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:34,935 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable75,74 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:34,935 INFO L428 AbstractCegarLoop]: === Iteration 77 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:34,935 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:34,935 INFO L82 PathProgramCache]: Analyzing trace with hash -1348295412, now seen corresponding path program 74 times
[2021-03-11 16:54:34,935 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:34,936 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1938710809]
[2021-03-11 16:54:34,936 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:34,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:34,957 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:34,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:34,966 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:34,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:34,980 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:34,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:34,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:34,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:35,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:35,037 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:35,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:35,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:35,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:35,090 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:35,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:35,121 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:54:35,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:35,149 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:35,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:35,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:35,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:35,225 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:35,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:35,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:35,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,280 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:35,280 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1938710809]
[2021-03-11 16:54:35,280 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [588026588]
[2021-03-11 16:54:35,281 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 75 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 75 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:35,315 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:54:35,315 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:35,316 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:54:35,316 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:35,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:35,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:35,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:35,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:35,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:35,330 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:35,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:35,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:35,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:35,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:35,355 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:54:35,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:35,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:35,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:35,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:35,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:35,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:35,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:35,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:35,385 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:35,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:35,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:35,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:35,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:35,415 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:35,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:35,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:35,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:35,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:35,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:35,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:35,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:35,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:35,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:35,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:35,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:35,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:54:35,483 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:54:35,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:35,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:35,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:35,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:35,519 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:54:35,520 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 16:54:35,520 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 16:54:35,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:35,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:35,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:35,558 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:54:35,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:35,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:35,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:35,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:35,600 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:54:35,600 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 16:54:35,601 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 16:54:35,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:35,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:35,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:35,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:35,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:35,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:35,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:35,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:35,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:35,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:35,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:35,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:35,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:35,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:35,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:35,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:35,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:35,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:35,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:35,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:35,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:35,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:35,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:35,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:35,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:35,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:35,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:35,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:35,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:35,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:35,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:35,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:35,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:35,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:35,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:35,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,831 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:35,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:35,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:35,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,833 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:35,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:35,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:35,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,835 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:35,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:35,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:35,841 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:35,841 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:35,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:35,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:35,843 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:35,846 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:35,846 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:35,846 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:35,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:35,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:35,848 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:35,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:35,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,848 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:35,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:35,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:35,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:35,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:35,864 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:35,864 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:35,864 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17] total 29
[2021-03-11 16:54:35,864 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96306405]
[2021-03-11 16:54:35,864 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states
[2021-03-11 16:54:35,864 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:35,864 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants.
[2021-03-11 16:54:35,865 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=111, Invalid=759, Unknown=0, NotChecked=0, Total=870
[2021-03-11 16:54:35,865 INFO L87 Difference]: Start difference. First operand 857 states and 2093 transitions. Second operand has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:36,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:36,858 INFO L93 Difference]: Finished difference Result 1924 states and 4753 transitions.
[2021-03-11 16:54:36,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:54:36,859 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:36,859 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:36,861 INFO L225 Difference]: With dead ends: 1924
[2021-03-11 16:54:36,861 INFO L226 Difference]: Without dead ends: 1921
[2021-03-11 16:54:36,861 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 420 ImplicationChecksByTransitivity, 1079.5ms TimeCoverageRelationStatistics Valid=229, Invalid=1751, Unknown=0, NotChecked=0, Total=1980
[2021-03-11 16:54:36,862 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1921 states.
[2021-03-11 16:54:36,871 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1921 to 885.
[2021-03-11 16:54:36,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 885 states, 884 states have (on average 2.4490950226244346) internal successors, (2165), 884 states have internal predecessors, (2165), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:36,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 885 states and 2165 transitions.
[2021-03-11 16:54:36,873 INFO L78 Accepts]: Start accepts. Automaton has 885 states and 2165 transitions. Word has length 32
[2021-03-11 16:54:36,873 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:36,873 INFO L480 AbstractCegarLoop]: Abstraction has 885 states and 2165 transitions.
[2021-03-11 16:54:36,873 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:36,873 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2165 transitions.
[2021-03-11 16:54:36,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:36,874 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:36,874 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:37,075 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 75 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable76
[2021-03-11 16:54:37,075 INFO L428 AbstractCegarLoop]: === Iteration 78 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:37,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:37,075 INFO L82 PathProgramCache]: Analyzing trace with hash 332739536, now seen corresponding path program 75 times
[2021-03-11 16:54:37,075 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:37,075 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [940024063]
[2021-03-11 16:54:37,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:37,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:37,095 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:37,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,103 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:37,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:37,116 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:37,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:37,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:37,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:37,165 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:37,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:37,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:37,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:37,236 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:37,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:37,266 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:54:37,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:37,297 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:37,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:37,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:37,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:37,379 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:37,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:37,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:37,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:37,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:37,446 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:37,446 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [940024063]
[2021-03-11 16:54:37,446 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1416964668]
[2021-03-11 16:54:37,446 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 76 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 76 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:37,478 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s)
[2021-03-11 16:54:37,478 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:37,479 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:54:37,480 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:37,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:37,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:37,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:37,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:37,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:37,496 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:37,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:37,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:37,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:37,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:37,531 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:54:37,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:37,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:37,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:37,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:37,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:37,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:37,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:37,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:37,572 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:37,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:37,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:37,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:37,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:37,615 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:37,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:37,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:37,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:37,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:37,655 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:54:37,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:37,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:37,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:37,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:37,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:37,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:37,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:37,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:37,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:37,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:37,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:37,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:54:37,731 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:54:37,732 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 16:54:37,732 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 16:54:37,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:37,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:37,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:37,772 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:54:37,772 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:54:37,773 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:54:37,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:37,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:37,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:37,815 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:54:37,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:54:37,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:37,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:37,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:37,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:37,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:37,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:37,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:37,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:37,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:37,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:37,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:37,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:37,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:37,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:37,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:37,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:37,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:37,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:37,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:37,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:37,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:37,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:37,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:37,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:37,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:38,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:38,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:38,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:38,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:38,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:38,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:38,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:38,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:38,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:38,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:38,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:38,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,055 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:38,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:38,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:38,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,057 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:38,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:38,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:38,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,059 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:38,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:38,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:38,065 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:38,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:38,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:38,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:38,066 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:38,069 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:38,070 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:38,070 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:38,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:38,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:38,071 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:38,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:38,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,072 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:38,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:38,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:38,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:38,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:38,082 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:38,082 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:38,082 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 30
[2021-03-11 16:54:38,082 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2101421266]
[2021-03-11 16:54:38,083 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:54:38,083 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:38,083 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:54:38,083 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=115, Invalid=815, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:54:38,083 INFO L87 Difference]: Start difference. First operand 885 states and 2165 transitions. Second operand has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:39,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:39,174 INFO L93 Difference]: Finished difference Result 1920 states and 4765 transitions.
[2021-03-11 16:54:39,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:54:39,174 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:39,175 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:39,177 INFO L225 Difference]: With dead ends: 1920
[2021-03-11 16:54:39,177 INFO L226 Difference]: Without dead ends: 1913
[2021-03-11 16:54:39,177 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 426 ImplicationChecksByTransitivity, 1171.1ms TimeCoverageRelationStatistics Valid=234, Invalid=1836, Unknown=0, NotChecked=0, Total=2070
[2021-03-11 16:54:39,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1913 states.
[2021-03-11 16:54:39,186 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1913 to 769.
[2021-03-11 16:54:39,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 769 states, 768 states have (on average 2.45703125) internal successors, (1887), 768 states have internal predecessors, (1887), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:39,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 769 states and 1887 transitions.
[2021-03-11 16:54:39,188 INFO L78 Accepts]: Start accepts. Automaton has 769 states and 1887 transitions. Word has length 32
[2021-03-11 16:54:39,188 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:39,188 INFO L480 AbstractCegarLoop]: Abstraction has 769 states and 1887 transitions.
[2021-03-11 16:54:39,188 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:39,188 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1887 transitions.
[2021-03-11 16:54:39,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:39,189 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:39,189 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:39,390 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable77,76 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:39,390 INFO L428 AbstractCegarLoop]: === Iteration 79 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:39,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:39,390 INFO L82 PathProgramCache]: Analyzing trace with hash 404628756, now seen corresponding path program 76 times
[2021-03-11 16:54:39,390 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:39,390 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1038862137]
[2021-03-11 16:54:39,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:39,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:39,418 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:39,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,427 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:39,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:39,440 INFO L142 QuantifierPusher]: treesize reduction 51, result has 32.9 percent of original size
[2021-03-11 16:54:39,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:39,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:39,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:39,496 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:39,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:39,523 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:54:39,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:39,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35
[2021-03-11 16:54:39,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:39,589 INFO L142 QuantifierPusher]: treesize reduction 7, result has 73.1 percent of original size
[2021-03-11 16:54:39,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19
[2021-03-11 16:54:39,606 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:54:39,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:39,629 INFO L142 QuantifierPusher]: treesize reduction 7, result has 82.9 percent of original size
[2021-03-11 16:54:39,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34
[2021-03-11 16:54:39,656 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:54:39,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:39,706 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:39,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:39,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:39,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:39,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:39,755 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:39,755 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1038862137]
[2021-03-11 16:54:39,755 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1598833952]
[2021-03-11 16:54:39,755 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 77 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 77 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:39,781 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:54:39,781 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:39,781 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:54:39,782 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:39,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:39,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:39,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:39,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:39,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:39,796 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:39,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:39,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:39,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:39,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:39,820 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:54:39,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:39,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:39,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:39,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:39,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:39,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:39,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:39,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:39,850 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:39,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:39,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:39,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:39,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:39,878 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:39,879 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:54:39,879 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:54:39,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:39,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:39,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:39,911 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:54:39,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:39,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:39,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:39,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:39,963 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:54:39,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:39,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:39,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:39,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:39,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:40,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:40,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:40,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:40,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:40,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:40,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:40,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:40,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:40,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:40,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:40,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:40,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:40,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:40,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:40,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:40,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:40,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:40,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:40,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:40,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:40,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:40,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:40,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:40,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:54:40,134 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.7 percent of original size
[2021-03-11 16:54:40,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:40,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:40,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:40,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:40,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:40,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:40,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:40,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:40,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:40,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:40,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:40,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:40,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:40,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:40,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:40,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:40,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:40,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:40,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:40,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:40,281 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.5 percent of original size
[2021-03-11 16:54:40,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:54:40,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:40,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:40,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:40,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,341 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:40,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:40,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:40,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,343 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:40,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:40,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:40,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,345 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:40,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:40,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:40,352 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:40,352 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:40,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:40,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:40,354 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:40,357 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:40,357 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:40,357 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:40,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:40,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:40,359 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:40,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:40,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,360 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:40,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:40,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:40,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:40,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:40,370 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:40,370 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:40,370 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 30
[2021-03-11 16:54:40,370 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [896184533]
[2021-03-11 16:54:40,371 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:54:40,371 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:40,371 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:54:40,371 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=128, Invalid=802, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:54:40,371 INFO L87 Difference]: Start difference. First operand 769 states and 1887 transitions. Second operand has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:41,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:41,173 INFO L93 Difference]: Finished difference Result 1377 states and 3364 transitions.
[2021-03-11 16:54:41,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:54:41,173 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:41,174 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:41,175 INFO L225 Difference]: With dead ends: 1377
[2021-03-11 16:54:41,176 INFO L226 Difference]: Without dead ends: 1337
[2021-03-11 16:54:41,176 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 345 ImplicationChecksByTransitivity, 1111.9ms TimeCoverageRelationStatistics Valid=210, Invalid=1350, Unknown=0, NotChecked=0, Total=1560
[2021-03-11 16:54:41,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1337 states.
[2021-03-11 16:54:41,184 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1337 to 937.
[2021-03-11 16:54:41,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 937 states, 936 states have (on average 2.451923076923077) internal successors, (2295), 936 states have internal predecessors, (2295), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:41,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 937 states and 2295 transitions.
[2021-03-11 16:54:41,186 INFO L78 Accepts]: Start accepts. Automaton has 937 states and 2295 transitions. Word has length 32
[2021-03-11 16:54:41,186 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:41,186 INFO L480 AbstractCegarLoop]: Abstraction has 937 states and 2295 transitions.
[2021-03-11 16:54:41,186 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:41,186 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2295 transitions.
[2021-03-11 16:54:41,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:41,187 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:41,187 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:41,387 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable78,77 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:41,387 INFO L428 AbstractCegarLoop]: === Iteration 80 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:41,387 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:41,387 INFO L82 PathProgramCache]: Analyzing trace with hash -749266284, now seen corresponding path program 77 times
[2021-03-11 16:54:41,388 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:41,388 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [217636714]
[2021-03-11 16:54:41,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:41,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:41,409 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:41,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,418 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:41,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:41,431 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:41,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:41,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:41,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:41,492 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:41,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:41,513 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:41,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:41,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:41,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:41,561 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:41,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:41,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:41,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:41,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:41,604 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:41,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:41,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:41,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:41,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:41,651 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 68 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2021-03-11 16:54:41,651 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [217636714]
[2021-03-11 16:54:41,651 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [41107421]
[2021-03-11 16:54:41,651 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 78 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 78 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:41,677 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s)
[2021-03-11 16:54:41,677 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:41,678 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:54:41,678 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:41,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:41,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:41,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:41,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:41,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:41,695 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:41,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:41,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:41,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:41,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:41,721 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:54:41,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:41,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:41,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:41,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:41,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:41,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:41,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:41,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:41,752 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:41,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:41,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:41,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:41,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:41,783 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:41,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:41,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:41,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:41,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:41,815 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:54:41,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:41,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:41,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:41,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:41,850 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:54:41,851 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:54:41,852 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:54:41,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:41,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:41,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:41,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:41,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:41,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:41,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:41,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:41,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:41,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:41,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:41,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:41,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:41,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:41,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:41,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:41,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:41,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:41,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:54:41,979 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.5 percent of original size
[2021-03-11 16:54:41,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:41,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:41,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:41,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:41,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:42,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:42,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:42,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:42,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:42,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:42,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:42,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:42,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:42,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:42,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:42,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:42,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:42,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:42,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:42,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:42,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:42,118 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.8 percent of original size
[2021-03-11 16:54:42,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:54:42,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:42,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:42,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:42,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:42,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:42,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:42,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:42,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:42,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:42,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:42,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:42,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,212 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:42,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:42,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:42,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,214 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:42,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:42,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:42,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,216 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:42,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:42,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:42,223 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:42,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:42,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:42,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:42,225 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:42,229 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:42,230 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:42,230 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:42,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:42,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:42,232 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:42,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:42,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,233 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:42,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:42,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:42,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:42,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:42,246 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:42,247 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:42,247 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 17] total 27
[2021-03-11 16:54:42,247 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1971346833]
[2021-03-11 16:54:42,247 INFO L460 AbstractCegarLoop]: Interpolant automaton has 28 states
[2021-03-11 16:54:42,247 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:42,247 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants.
[2021-03-11 16:54:42,248 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=108, Invalid=648, Unknown=0, NotChecked=0, Total=756
[2021-03-11 16:54:42,248 INFO L87 Difference]: Start difference. First operand 937 states and 2295 transitions. Second operand has 28 states, 28 states have (on average 1.8214285714285714) internal successors, (51), 27 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:43,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:43,328 INFO L93 Difference]: Finished difference Result 1786 states and 4371 transitions.
[2021-03-11 16:54:43,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states.
[2021-03-11 16:54:43,328 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 1.8214285714285714) internal successors, (51), 27 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:43,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:43,331 INFO L225 Difference]: With dead ends: 1786
[2021-03-11 16:54:43,331 INFO L226 Difference]: Without dead ends: 1737
[2021-03-11 16:54:43,331 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 379 ImplicationChecksByTransitivity, 1221.9ms TimeCoverageRelationStatistics Valid=234, Invalid=1488, Unknown=0, NotChecked=0, Total=1722
[2021-03-11 16:54:43,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1737 states.
[2021-03-11 16:54:43,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1737 to 777.
[2021-03-11 16:54:43,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 777 states, 776 states have (on average 2.452319587628866) internal successors, (1903), 776 states have internal predecessors, (1903), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:43,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 777 states and 1903 transitions.
[2021-03-11 16:54:43,343 INFO L78 Accepts]: Start accepts. Automaton has 777 states and 1903 transitions. Word has length 32
[2021-03-11 16:54:43,343 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:43,343 INFO L480 AbstractCegarLoop]: Abstraction has 777 states and 1903 transitions.
[2021-03-11 16:54:43,343 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 28 states, 28 states have (on average 1.8214285714285714) internal successors, (51), 27 states have internal predecessors, (51), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:43,343 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1903 transitions.
[2021-03-11 16:54:43,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:43,344 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:43,344 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:43,544 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 78 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable79
[2021-03-11 16:54:43,544 INFO L428 AbstractCegarLoop]: === Iteration 81 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:43,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:43,545 INFO L82 PathProgramCache]: Analyzing trace with hash 37005212, now seen corresponding path program 78 times
[2021-03-11 16:54:43,545 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:43,545 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [764809394]
[2021-03-11 16:54:43,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:43,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:43,574 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:43,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,582 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:43,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:43,595 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:43,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:43,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:43,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:43,649 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:43,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:43,675 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:43,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:43,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:43,734 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:43,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:43,770 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:43,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:43,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:43,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:43,801 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:54:43,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:43,855 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:43,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:43,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:43,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:43,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:43,903 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:43,903 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [764809394]
[2021-03-11 16:54:43,903 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [868332658]
[2021-03-11 16:54:43,903 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 79 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 79 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:43,929 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s)
[2021-03-11 16:54:43,929 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:43,930 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 42 conjunts are in the unsatisfiable core
[2021-03-11 16:54:43,930 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:43,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:43,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:43,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:43,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:43,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:43,944 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:43,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:43,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:43,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:43,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:43,970 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:54:43,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:43,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:43,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:43,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:43,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:43,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:43,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:43,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:43,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:44,000 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:44,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:44,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:44,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:44,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:44,030 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:44,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:44,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:44,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:44,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:44,061 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:54:44,062 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:54:44,062 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:54:44,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:44,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:44,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:44,095 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:54:44,096 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:54:44,096 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:54:44,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:44,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:44,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:44,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:44,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:44,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:44,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:44,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:44,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:44,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:44,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:44,175 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:54:44,175 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:54:44,176 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:54:44,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:44,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:44,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:44,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:44,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:44,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:44,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:44,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:44,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:44,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:44,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:44,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:44,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:44,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:44,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:44,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:44,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:44,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:44,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:44,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:44,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:44,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:44,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:44,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:44,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:44,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:44,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:44,363 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.7 percent of original size
[2021-03-11 16:54:44,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:44,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:44,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:44,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:44,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:44,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:44,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:44,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:44,416 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.5 percent of original size
[2021-03-11 16:54:44,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:54:44,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:44,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:44,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:44,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,469 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:44,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:44,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:44,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,471 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:44,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:44,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:44,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,473 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:44,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:44,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:44,479 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:44,480 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:44,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:44,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:44,481 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:44,484 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:44,485 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:44,485 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:44,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:44,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:44,486 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:44,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:44,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,487 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:44,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:44,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:44,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:44,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:44,498 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:44,498 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:44,498 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 28
[2021-03-11 16:54:44,498 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1368953246]
[2021-03-11 16:54:44,498 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states
[2021-03-11 16:54:44,498 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:44,498 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants.
[2021-03-11 16:54:44,498 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=699, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:54:44,499 INFO L87 Difference]: Start difference. First operand 777 states and 1903 transitions. Second operand has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:45,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:45,715 INFO L93 Difference]: Finished difference Result 1299 states and 3156 transitions.
[2021-03-11 16:54:45,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:54:45,716 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:45,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:45,717 INFO L225 Difference]: With dead ends: 1299
[2021-03-11 16:54:45,717 INFO L226 Difference]: Without dead ends: 1255
[2021-03-11 16:54:45,717 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 322 ImplicationChecksByTransitivity, 1188.6ms TimeCoverageRelationStatistics Valid=213, Invalid=1347, Unknown=0, NotChecked=0, Total=1560
[2021-03-11 16:54:45,718 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1255 states.
[2021-03-11 16:54:45,724 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1255 to 877.
[2021-03-11 16:54:45,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 877 states, 876 states have (on average 2.4509132420091326) internal successors, (2147), 876 states have internal predecessors, (2147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:45,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 877 states and 2147 transitions.
[2021-03-11 16:54:45,726 INFO L78 Accepts]: Start accepts. Automaton has 877 states and 2147 transitions. Word has length 32
[2021-03-11 16:54:45,726 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:45,726 INFO L480 AbstractCegarLoop]: Abstraction has 877 states and 2147 transitions.
[2021-03-11 16:54:45,726 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:45,726 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2147 transitions.
[2021-03-11 16:54:45,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:45,727 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:45,727 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:45,928 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable80,79 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:45,928 INFO L428 AbstractCegarLoop]: === Iteration 82 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:45,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:45,928 INFO L82 PathProgramCache]: Analyzing trace with hash -1552696180, now seen corresponding path program 79 times
[2021-03-11 16:54:45,928 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:45,928 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1126333730]
[2021-03-11 16:54:45,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:45,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:45,952 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:45,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:45,961 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:45,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:45,974 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:45,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:45,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:45,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:46,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:46,025 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:46,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:46,049 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:46,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:46,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:46,109 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:46,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:46,142 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:54:46,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:46,171 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:46,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:46,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:46,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:46,251 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:46,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:46,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:46,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,303 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:46,303 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1126333730]
[2021-03-11 16:54:46,303 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [167151399]
[2021-03-11 16:54:46,303 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 80 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 80 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:46,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:46,326 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:54:46,327 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:46,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:46,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:46,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:46,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:46,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:46,341 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:46,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:46,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:46,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:46,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:46,368 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:54:46,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:46,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:46,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:46,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:46,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:46,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:46,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:46,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:46,399 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:46,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:46,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:46,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:46,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:46,430 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:46,431 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:54:46,431 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:54:46,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:46,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:46,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:46,464 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:54:46,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:46,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:46,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:46,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:46,500 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:54:46,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:46,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:46,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:46,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:46,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:46,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:46,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:46,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:46,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:46,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:46,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:46,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:46,583 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:54:46,583 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:54:46,584 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:54:46,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:46,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:46,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:46,627 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:54:46,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:54:46,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:46,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:46,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:46,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:46,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:46,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:46,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:46,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:46,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:46,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:46,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:46,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:46,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:46,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:46,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:46,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:46,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:46,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:46,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:46,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:46,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:46,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:46,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:46,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:46,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:46,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:46,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:46,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:46,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:46,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:46,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:46,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:46,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:46,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:46,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:46,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,871 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:46,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:46,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:46,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,872 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:46,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:46,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:46,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,874 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:46,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:46,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:46,880 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:46,880 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:46,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:46,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:46,889 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:46,893 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:46,893 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:46,894 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:46,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:46,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:46,895 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:46,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:46,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,905 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:46,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:46,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:46,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:46,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:46,917 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:46,917 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:46,917 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 30
[2021-03-11 16:54:46,918 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1922471780]
[2021-03-11 16:54:46,918 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:54:46,918 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:46,918 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:54:46,918 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=119, Invalid=811, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:54:46,918 INFO L87 Difference]: Start difference. First operand 877 states and 2147 transitions. Second operand has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:47,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:47,701 INFO L93 Difference]: Finished difference Result 1600 states and 3985 transitions.
[2021-03-11 16:54:47,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:54:47,702 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:47,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:47,704 INFO L225 Difference]: With dead ends: 1600
[2021-03-11 16:54:47,704 INFO L226 Difference]: Without dead ends: 1585
[2021-03-11 16:54:47,704 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 344 ImplicationChecksByTransitivity, 1051.4ms TimeCoverageRelationStatistics Valid=206, Invalid=1516, Unknown=0, NotChecked=0, Total=1722
[2021-03-11 16:54:47,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1585 states.
[2021-03-11 16:54:47,713 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1585 to 921.
[2021-03-11 16:54:47,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 921 states, 920 states have (on average 2.4489130434782607) internal successors, (2253), 920 states have internal predecessors, (2253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:47,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 921 states and 2253 transitions.
[2021-03-11 16:54:47,715 INFO L78 Accepts]: Start accepts. Automaton has 921 states and 2253 transitions. Word has length 32
[2021-03-11 16:54:47,715 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:47,715 INFO L480 AbstractCegarLoop]: Abstraction has 921 states and 2253 transitions.
[2021-03-11 16:54:47,715 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:47,715 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2253 transitions.
[2021-03-11 16:54:47,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:47,716 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:47,717 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:47,917 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable81,80 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:47,917 INFO L428 AbstractCegarLoop]: === Iteration 83 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:47,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:47,917 INFO L82 PathProgramCache]: Analyzing trace with hash -1132193952, now seen corresponding path program 80 times
[2021-03-11 16:54:47,918 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:47,918 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [432103504]
[2021-03-11 16:54:47,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:47,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:47,938 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:47,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:47,946 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:47,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:47,960 INFO L142 QuantifierPusher]: treesize reduction 34, result has 55.3 percent of original size
[2021-03-11 16:54:47,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42
[2021-03-11 16:54:48,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:48,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:48,056 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:48,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:48,081 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:48,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:48,110 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:54:48,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:54:48,142 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:48,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:48,175 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:48,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:48,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:48,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:48,206 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:54:48,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:48,269 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:48,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:48,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:48,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,328 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:48,329 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [432103504]
[2021-03-11 16:54:48,329 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [200389195]
[2021-03-11 16:54:48,329 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 81 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 81 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:48,361 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:54:48,362 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:48,363 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 42 conjunts are in the unsatisfiable core
[2021-03-11 16:54:48,363 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:48,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:48,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:48,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:48,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:48,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:48,380 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:48,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:48,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:48,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:48,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:48,411 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:54:48,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:48,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:48,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:48,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:48,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:48,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:48,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:48,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:48,451 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:48,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:48,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:48,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:48,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:48,483 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:48,484 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:54:48,484 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:54:48,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:48,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:48,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:48,520 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:54:48,520 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size 54
[2021-03-11 16:54:48,521 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size
[2021-03-11 16:54:48,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:48,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:48,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:48,556 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:54:48,557 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size 62
[2021-03-11 16:54:48,557 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size
[2021-03-11 16:54:48,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:48,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:48,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:48,597 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.9 percent of original size
[2021-03-11 16:54:48,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:48,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:48,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:48,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:48,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:48,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:48,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:48,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:48,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:48,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:48,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:48,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:54:48,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:48,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:48,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:48,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:48,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:48,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:48,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:48,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:54:48,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:48,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:48,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:48,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:48,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:48,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:48,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:48,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:54:48,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:48,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:48,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:48,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:48,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:48,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:48,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:48,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:54:48,837 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.7 percent of original size
[2021-03-11 16:54:48,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:48,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:48,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:48,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:48,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:48,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:48,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:48,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:48,911 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.5 percent of original size
[2021-03-11 16:54:48,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:54:48,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:48,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:48,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:48,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,962 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:48,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:48,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:48,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,964 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:48,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:48,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:48,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,967 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:48,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:48,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:48,974 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:48,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:48,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:48,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:48,976 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:48,979 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:48,980 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:48,980 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:48,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:48,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:48,981 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:48,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:48,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,982 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:48,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:48,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:48,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:48,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:48,993 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:48,993 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:48,993 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 28
[2021-03-11 16:54:48,993 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2076741981]
[2021-03-11 16:54:48,993 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states
[2021-03-11 16:54:48,993 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:48,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants.
[2021-03-11 16:54:48,993 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=111, Invalid=701, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:54:48,994 INFO L87 Difference]: Start difference. First operand 921 states and 2253 transitions. Second operand has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:49,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:49,871 INFO L93 Difference]: Finished difference Result 1561 states and 3822 transitions.
[2021-03-11 16:54:49,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:54:49,872 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:49,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:49,874 INFO L225 Difference]: With dead ends: 1561
[2021-03-11 16:54:49,874 INFO L226 Difference]: Without dead ends: 1525
[2021-03-11 16:54:49,874 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 248 ImplicationChecksByTransitivity, 1110.9ms TimeCoverageRelationStatistics Valid=173, Invalid=1087, Unknown=0, NotChecked=0, Total=1260
[2021-03-11 16:54:49,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1525 states.
[2021-03-11 16:54:49,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1525 to 1061.
[2021-03-11 16:54:49,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1061 states, 1060 states have (on average 2.44811320754717) internal successors, (2595), 1060 states have internal predecessors, (2595), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:49,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 1061 states and 2595 transitions.
[2021-03-11 16:54:49,884 INFO L78 Accepts]: Start accepts. Automaton has 1061 states and 2595 transitions. Word has length 32
[2021-03-11 16:54:49,884 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:49,884 INFO L480 AbstractCegarLoop]: Abstraction has 1061 states and 2595 transitions.
[2021-03-11 16:54:49,885 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:49,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2595 transitions.
[2021-03-11 16:54:49,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:49,886 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:49,886 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:50,086 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable82,81 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:50,086 INFO L428 AbstractCegarLoop]: === Iteration 84 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:50,087 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:50,087 INFO L82 PathProgramCache]: Analyzing trace with hash 1584930776, now seen corresponding path program 81 times
[2021-03-11 16:54:50,087 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:50,087 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1695651163]
[2021-03-11 16:54:50,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:50,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:50,107 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:50,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,116 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:50,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:50,129 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:50,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:50,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:50,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:50,187 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:50,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:50,210 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:50,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:50,233 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:54:50,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:54:50,258 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:50,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:50,283 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:50,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:50,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:50,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:50,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:50,344 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:50,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:50,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:50,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:50,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:50,394 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:50,394 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1695651163]
[2021-03-11 16:54:50,394 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1044924745]
[2021-03-11 16:54:50,394 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 82 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 82 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:50,418 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s)
[2021-03-11 16:54:50,418 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:50,419 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 42 conjunts are in the unsatisfiable core
[2021-03-11 16:54:50,419 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:50,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:50,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:50,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:50,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:50,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:50,433 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:50,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:50,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:50,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:50,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:50,460 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:54:50,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:50,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:50,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:50,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:50,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:50,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:50,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:50,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:50,490 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:50,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:50,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:50,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:50,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:50,521 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:50,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:50,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:50,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:50,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:50,553 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:54:50,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:50,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:50,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:50,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:50,587 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:54:50,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:50,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:50,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:50,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:50,624 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:54:50,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:50,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:50,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:50,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:50,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:50,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:50,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:50,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:50,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:50,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:50,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:50,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:50,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:50,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:50,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:50,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:50,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:50,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:50,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:50,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:50,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:50,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:50,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:50,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:50,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:50,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:50,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:50,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:50,827 INFO L142 QuantifierPusher]: treesize reduction 19, result has 85.6 percent of original size
[2021-03-11 16:54:50,827 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size 108
[2021-03-11 16:54:50,828 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size
[2021-03-11 16:54:50,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105
[2021-03-11 16:54:50,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105
[2021-03-11 16:54:50,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105
[2021-03-11 16:54:50,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:54:50,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:54:50,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:54:50,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:54:50,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:54:50,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:54:50,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:54:50,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115
[2021-03-11 16:54:50,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:50,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:50,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:50,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:50,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:50,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:50,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:50,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:50,977 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.8 percent of original size
[2021-03-11 16:54:50,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132
[2021-03-11 16:54:50,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,978 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:50,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132
[2021-03-11 16:54:50,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 16:54:50,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,980 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:50,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132
[2021-03-11 16:54:50,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 16:54:50,986 INFO L354 Elim1Store]: treesize reduction 252, result has 0.4 percent of original size
[2021-03-11 16:54:50,986 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 132 treesize of output 48
[2021-03-11 16:54:50,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:50,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:50,988 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:50,992 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:50,993 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:50,993 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:132, output treesize:7
[2021-03-11 16:54:50,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:50,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:50,995 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:50,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:50,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,996 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:50,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:50,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:50,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:50,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:50,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:50,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:51,010 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:51,010 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:51,010 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17] total 29
[2021-03-11 16:54:51,010 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [192768492]
[2021-03-11 16:54:51,010 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states
[2021-03-11 16:54:51,010 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:51,011 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants.
[2021-03-11 16:54:51,011 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=756, Unknown=0, NotChecked=0, Total=870
[2021-03-11 16:54:51,011 INFO L87 Difference]: Start difference. First operand 1061 states and 2595 transitions. Second operand has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:51,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:51,702 INFO L93 Difference]: Finished difference Result 2100 states and 5197 transitions.
[2021-03-11 16:54:51,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:54:51,702 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:51,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:51,705 INFO L225 Difference]: With dead ends: 2100
[2021-03-11 16:54:51,705 INFO L226 Difference]: Without dead ends: 2093
[2021-03-11 16:54:51,705 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 296 ImplicationChecksByTransitivity, 942.5ms TimeCoverageRelationStatistics Valid=183, Invalid=1299, Unknown=0, NotChecked=0, Total=1482
[2021-03-11 16:54:51,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2093 states.
[2021-03-11 16:54:51,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2093 to 1017.
[2021-03-11 16:54:51,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1017 states, 1016 states have (on average 2.4458661417322833) internal successors, (2485), 1016 states have internal predecessors, (2485), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:51,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 1017 states and 2485 transitions.
[2021-03-11 16:54:51,717 INFO L78 Accepts]: Start accepts. Automaton has 1017 states and 2485 transitions. Word has length 32
[2021-03-11 16:54:51,717 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:51,717 INFO L480 AbstractCegarLoop]: Abstraction has 1017 states and 2485 transitions.
[2021-03-11 16:54:51,717 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:51,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2485 transitions.
[2021-03-11 16:54:51,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:51,718 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:51,718 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:51,919 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable83,82 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:51,919 INFO L428 AbstractCegarLoop]: === Iteration 85 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:51,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:51,919 INFO L82 PathProgramCache]: Analyzing trace with hash 1573071952, now seen corresponding path program 82 times
[2021-03-11 16:54:51,919 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:51,919 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [95406107]
[2021-03-11 16:54:51,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:51,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:51,944 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:51,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:51,953 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:51,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:51,967 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:51,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:51,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:51,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:52,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:52,025 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:52,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:52,044 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:52,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:52,066 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:54:52,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:54:52,091 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:52,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:52,116 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:54:52,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:52,138 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:52,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:52,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:52,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:52,201 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:52,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:52,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:52,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,253 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:52,253 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [95406107]
[2021-03-11 16:54:52,253 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [401245908]
[2021-03-11 16:54:52,253 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 83 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 83 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:52,276 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:54:52,276 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:52,277 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:54:52,278 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:52,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:52,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:52,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:52,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:52,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:52,292 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:52,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:52,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:52,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:52,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:52,319 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:54:52,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:52,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:52,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:52,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:52,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:52,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:52,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:52,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:52,352 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:52,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:52,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:52,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:52,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:52,385 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:52,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:52,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:52,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:52,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:52,418 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:54:52,418 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:54:52,418 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:54:52,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:52,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:52,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:52,453 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:54:52,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:52,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:52,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:52,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:52,491 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:54:52,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:52,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:52,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:52,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:52,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:52,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:52,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:52,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:52,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:52,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:52,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:52,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:52,588 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:54:52,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:54:52,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:52,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:52,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:52,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:52,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:52,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:52,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:52,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:52,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:52,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:52,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:52,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:52,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:52,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:52,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:52,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:52,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:52,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:52,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:52,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:52,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:52,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:52,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:52,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:52,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:52,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:52,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:52,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:52,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:52,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:52,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:52,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:52,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:52,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:52,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:52,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,832 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:52,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:52,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:52,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,833 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:52,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:52,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:52,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,835 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:52,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:52,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:52,841 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:52,842 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:52,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:52,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:52,843 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:52,846 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:52,847 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:52,847 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:52,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:52,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:52,849 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:52,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:52,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,849 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:52,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:52,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:52,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:52,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:52,860 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:52,860 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:52,860 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 30
[2021-03-11 16:54:52,860 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1515237850]
[2021-03-11 16:54:52,861 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:54:52,861 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:52,861 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:54:52,861 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=121, Invalid=809, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:54:52,861 INFO L87 Difference]: Start difference. First operand 1017 states and 2485 transitions. Second operand has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:53,558 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:53,559 INFO L93 Difference]: Finished difference Result 1740 states and 4299 transitions.
[2021-03-11 16:54:53,559 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:54:53,559 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:53,559 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:53,561 INFO L225 Difference]: With dead ends: 1740
[2021-03-11 16:54:53,561 INFO L226 Difference]: Without dead ends: 1733
[2021-03-11 16:54:53,561 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 345 ImplicationChecksByTransitivity, 1035.0ms TimeCoverageRelationStatistics Valid=209, Invalid=1513, Unknown=0, NotChecked=0, Total=1722
[2021-03-11 16:54:53,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1733 states.
[2021-03-11 16:54:53,571 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1733 to 1037.
[2021-03-11 16:54:53,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1037 states, 1036 states have (on average 2.4469111969111967) internal successors, (2535), 1036 states have internal predecessors, (2535), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:53,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 1037 states and 2535 transitions.
[2021-03-11 16:54:53,572 INFO L78 Accepts]: Start accepts. Automaton has 1037 states and 2535 transitions. Word has length 32
[2021-03-11 16:54:53,572 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:53,572 INFO L480 AbstractCegarLoop]: Abstraction has 1037 states and 2535 transitions.
[2021-03-11 16:54:53,572 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:53,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2535 transitions.
[2021-03-11 16:54:53,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:53,574 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:53,574 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:53,774 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable84,83 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:53,774 INFO L428 AbstractCegarLoop]: === Iteration 86 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:53,774 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:53,775 INFO L82 PathProgramCache]: Analyzing trace with hash -542854132, now seen corresponding path program 83 times
[2021-03-11 16:54:53,775 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:53,775 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [387347008]
[2021-03-11 16:54:53,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:53,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:53,792 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:53,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:53,800 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:53,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:53,811 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:54:53,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:53,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:53,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:53,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:53,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:53,855 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:53,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:53,874 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:53,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:53,896 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:54:53,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:54:53,922 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:54:53,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:54:53,946 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:54:53,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:53,973 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:53,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:53,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:53,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:54,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:54,037 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:54,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:54,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:54,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,089 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:54,089 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [387347008]
[2021-03-11 16:54:54,089 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1680364768]
[2021-03-11 16:54:54,089 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 84 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 84 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:54,113 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s)
[2021-03-11 16:54:54,113 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:54,113 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 42 conjunts are in the unsatisfiable core
[2021-03-11 16:54:54,114 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:54,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:54,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:54,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:54,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:54,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:54,128 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:54,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:54,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:54,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:54,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:54:54,154 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:54:54,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:54,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:54,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:54,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:54,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:54,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:54,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:54,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:54,186 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:54:54,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:54,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:54,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:54,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:54,218 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:54,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:54,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:54,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:54,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:54,252 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:54:54,253 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:54:54,253 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:54:54,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:54,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:54,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:54,288 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:54:54,289 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:54:54,289 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:54:54,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:54,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:54,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:54,327 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:54:54,328 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:54:54,328 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:54:54,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:54,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:54,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:54,369 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:54:54,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:54:54,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:54,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:54,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73
[2021-03-11 16:54:54,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:54:54,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:54:54,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:54:54,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:54:54,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:54:54,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:54:54,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:54:54,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:54:54,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:54:54,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:54:54,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:54:54,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:54:54,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:54:54,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:54:54,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:54:54,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:54:54,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:54:54,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:54:54,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:54:54,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:54:54,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:54:54,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:54:54,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:54:54,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:54:54,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:54:54,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:54:54,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:54:54,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:54:54,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:54:54,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:54:54,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:54:54,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:54:54,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:54,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:54,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:54,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:54,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:54,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:54,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:54,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:54,692 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.8 percent of original size
[2021-03-11 16:54:54,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132
[2021-03-11 16:54:54,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,694 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:54,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132
[2021-03-11 16:54:54,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 16:54:54,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,696 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:54,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132
[2021-03-11 16:54:54,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 16:54:54,702 INFO L354 Elim1Store]: treesize reduction 252, result has 0.4 percent of original size
[2021-03-11 16:54:54,702 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 132 treesize of output 48
[2021-03-11 16:54:54,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:54,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:54,704 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:54,707 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:54,708 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:54,708 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:132, output treesize:7
[2021-03-11 16:54:54,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:54,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:54,710 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:54,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:54,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,710 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:54,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:54,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:54,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:54,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:54,721 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:54,721 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:54,721 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 30
[2021-03-11 16:54:54,721 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [922192233]
[2021-03-11 16:54:54,721 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:54:54,721 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:54,722 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:54:54,722 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=122, Invalid=808, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:54:54,722 INFO L87 Difference]: Start difference. First operand 1037 states and 2535 transitions. Second operand has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:55,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:55,423 INFO L93 Difference]: Finished difference Result 1484 states and 3646 transitions.
[2021-03-11 16:54:55,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:54:55,424 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:55,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:55,425 INFO L225 Difference]: With dead ends: 1484
[2021-03-11 16:54:55,425 INFO L226 Difference]: Without dead ends: 1481
[2021-03-11 16:54:55,425 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 407 ImplicationChecksByTransitivity, 1144.8ms TimeCoverageRelationStatistics Valid=239, Invalid=1741, Unknown=0, NotChecked=0, Total=1980
[2021-03-11 16:54:55,426 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1481 states.
[2021-03-11 16:54:55,433 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1481 to 1037.
[2021-03-11 16:54:55,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1037 states, 1036 states have (on average 2.4469111969111967) internal successors, (2535), 1036 states have internal predecessors, (2535), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:55,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 1037 states and 2535 transitions.
[2021-03-11 16:54:55,435 INFO L78 Accepts]: Start accepts. Automaton has 1037 states and 2535 transitions. Word has length 32
[2021-03-11 16:54:55,435 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:55,435 INFO L480 AbstractCegarLoop]: Abstraction has 1037 states and 2535 transitions.
[2021-03-11 16:54:55,435 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:55,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2535 transitions.
[2021-03-11 16:54:55,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:55,436 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:55,436 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:55,636 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable85,84 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:55,636 INFO L428 AbstractCegarLoop]: === Iteration 87 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:55,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:55,637 INFO L82 PathProgramCache]: Analyzing trace with hash 2054768976, now seen corresponding path program 84 times
[2021-03-11 16:54:55,637 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:55,637 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1988530522]
[2021-03-11 16:54:55,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:55,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:55,654 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:55,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:55,662 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:55,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:55,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:55,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:55,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:55,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:55,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:55,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:55,734 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:55,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:55,760 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:55,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:55,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:55,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:54:55,820 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:55,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:55,846 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:54:55,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:55,870 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:55,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:55,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:55,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:55,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:55,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:55,933 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:55,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:55,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:55,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:55,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:55,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:55,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:55,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:55,987 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:55,987 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1988530522]
[2021-03-11 16:54:55,987 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [876037092]
[2021-03-11 16:54:55,987 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 85 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 85 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:56,014 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 6 check-sat command(s)
[2021-03-11 16:54:56,014 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:56,014 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:54:56,015 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:56,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:56,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:56,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:56,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:56,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:56,029 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:56,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:56,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:56,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:56,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:56,057 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:54:56,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:56,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:56,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:56,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:56,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:56,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:56,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:56,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:56,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:56,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:56,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:56,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:54:56,128 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:54:56,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:56,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:56,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:56,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:56,162 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:54:56,162 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:54:56,162 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:54:56,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:56,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:56,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:56,197 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:54:56,198 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:54:56,198 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:54:56,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:56,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:56,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:54:56,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:56,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:56,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:56,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:56,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:56,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:56,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:56,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:54:56,279 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:54:56,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:56,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:56,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:56,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:56,339 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:54:56,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:54:56,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:56,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:56,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:56,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:56,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:56,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:56,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:56,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:56,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:56,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:56,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:56,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:56,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:56,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:56,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:56,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:56,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:56,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:56,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:56,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:56,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:56,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:56,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:56,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:56,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:56,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:56,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:56,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:56,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:56,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:56,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:56,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:56,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:56,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:56,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:56,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,580 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:56,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:56,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:56,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,582 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:56,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:56,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:56,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,584 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:56,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:56,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:56,591 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:56,591 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:56,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:56,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:56,592 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:56,595 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:56,596 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:56,596 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:56,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:56,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:56,598 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:56,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:56,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,598 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:56,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:56,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:56,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:56,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:56,609 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:56,609 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:56,609 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 30
[2021-03-11 16:54:56,609 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [843757131]
[2021-03-11 16:54:56,609 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:54:56,609 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:56,610 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:54:56,610 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=810, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:54:56,610 INFO L87 Difference]: Start difference. First operand 1037 states and 2535 transitions. Second operand has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:57,348 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:57,348 INFO L93 Difference]: Finished difference Result 2272 states and 5643 transitions.
[2021-03-11 16:54:57,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:54:57,349 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:57,349 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:57,351 INFO L225 Difference]: With dead ends: 2272
[2021-03-11 16:54:57,352 INFO L226 Difference]: Without dead ends: 2257
[2021-03-11 16:54:57,352 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 415 ImplicationChecksByTransitivity, 1118.8ms TimeCoverageRelationStatistics Valid=234, Invalid=1746, Unknown=0, NotChecked=0, Total=1980
[2021-03-11 16:54:57,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2257 states.
[2021-03-11 16:54:57,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2257 to 1065.
[2021-03-11 16:54:57,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1065 states, 1064 states have (on average 2.444548872180451) internal successors, (2601), 1064 states have internal predecessors, (2601), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:57,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 1065 states and 2601 transitions.
[2021-03-11 16:54:57,364 INFO L78 Accepts]: Start accepts. Automaton has 1065 states and 2601 transitions. Word has length 32
[2021-03-11 16:54:57,364 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:57,364 INFO L480 AbstractCegarLoop]: Abstraction has 1065 states and 2601 transitions.
[2021-03-11 16:54:57,365 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:57,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2601 transitions.
[2021-03-11 16:54:57,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:57,366 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:57,366 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:57,566 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 85 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable86
[2021-03-11 16:54:57,566 INFO L428 AbstractCegarLoop]: === Iteration 88 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:57,566 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:57,566 INFO L82 PathProgramCache]: Analyzing trace with hash 885569812, now seen corresponding path program 85 times
[2021-03-11 16:54:57,566 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:57,567 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1917847397]
[2021-03-11 16:54:57,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:57,586 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:57,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,594 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:57,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:57,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:57,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:57,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:57,667 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:57,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:57,693 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:57,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:57,720 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:54:57,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:54:57,747 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:57,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:54:57,772 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:54:57,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:57,795 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:57,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:57,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:57,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:57,859 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:57,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:57,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:57,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:57,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:57,913 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:57,913 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1917847397]
[2021-03-11 16:54:57,913 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1157015292]
[2021-03-11 16:54:57,913 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 86 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 86 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:57,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:57,936 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:54:57,937 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:57,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:57,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:57,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:57,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:57,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:57,950 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:57,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:57,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:57,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:57,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:57,978 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:54:57,979 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:54:57,979 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:54:57,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:57,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:57,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:57,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:58,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:58,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:58,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:58,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:58,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:58,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:58,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:58,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:58,044 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:58,044 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:54:58,045 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:54:58,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:58,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:58,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:54:58,079 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:54:58,080 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size 54
[2021-03-11 16:54:58,080 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size
[2021-03-11 16:54:58,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:58,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:58,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:54:58,117 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:54:58,118 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size 62
[2021-03-11 16:54:58,118 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size
[2021-03-11 16:54:58,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:58,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:58,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:54:58,166 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.9 percent of original size
[2021-03-11 16:54:58,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:58,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:58,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:58,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:54:58,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:58,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:58,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:58,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:58,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:58,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:58,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:58,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:58,254 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:54:58,255 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 16:54:58,255 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 16:54:58,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:58,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:58,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:54:58,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:58,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:58,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:58,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:58,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:58,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:58,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:58,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:54:58,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:58,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:58,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:58,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:58,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:58,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:58,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:58,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:54:58,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:58,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:58,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:58,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:58,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:58,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:58,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:58,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:54:58,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:58,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:58,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:58,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:58,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:58,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:58,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:58,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:54:58,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,498 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:58,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:58,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:58,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,500 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:58,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:58,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:58,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,502 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:58,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:54:58,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:54:58,508 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:54:58,509 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:54:58,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:58,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:58,510 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:58,513 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:58,514 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:54:58,514 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:54:58,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:58,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:58,516 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:54:58,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:58,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,516 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:54:58,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:58,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:54:58,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:58,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:58,527 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:58,527 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:54:58,527 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 30
[2021-03-11 16:54:58,527 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1010838514]
[2021-03-11 16:54:58,527 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:54:58,528 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:54:58,528 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:54:58,528 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=122, Invalid=808, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:54:58,528 INFO L87 Difference]: Start difference. First operand 1065 states and 2601 transitions. Second operand has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:59,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:54:59,266 INFO L93 Difference]: Finished difference Result 2008 states and 4955 transitions.
[2021-03-11 16:54:59,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:54:59,267 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:54:59,267 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:54:59,268 INFO L225 Difference]: With dead ends: 2008
[2021-03-11 16:54:59,269 INFO L226 Difference]: Without dead ends: 2001
[2021-03-11 16:54:59,269 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 347 ImplicationChecksByTransitivity, 1059.3ms TimeCoverageRelationStatistics Valid=210, Invalid=1512, Unknown=0, NotChecked=0, Total=1722
[2021-03-11 16:54:59,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2001 states.
[2021-03-11 16:54:59,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2001 to 1085.
[2021-03-11 16:54:59,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1085 states, 1084 states have (on average 2.4437269372693726) internal successors, (2649), 1084 states have internal predecessors, (2649), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:59,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 1085 states and 2649 transitions.
[2021-03-11 16:54:59,280 INFO L78 Accepts]: Start accepts. Automaton has 1085 states and 2649 transitions. Word has length 32
[2021-03-11 16:54:59,280 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:54:59,280 INFO L480 AbstractCegarLoop]: Abstraction has 1085 states and 2649 transitions.
[2021-03-11 16:54:59,280 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:54:59,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2649 transitions.
[2021-03-11 16:54:59,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:54:59,281 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:54:59,281 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:54:59,482 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable87,86 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:59,482 INFO L428 AbstractCegarLoop]: === Iteration 89 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:54:59,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:54:59,482 INFO L82 PathProgramCache]: Analyzing trace with hash -1230356272, now seen corresponding path program 86 times
[2021-03-11 16:54:59,482 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:54:59,482 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [722607853]
[2021-03-11 16:54:59,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:54:59,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:54:59,499 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:54:59,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,508 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:54:59,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:54:59,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:54:59,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:54:59,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:54:59,571 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:54:59,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:54:59,591 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:54:59,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:54:59,615 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:54:59,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:54:59,641 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:54:59,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:54:59,666 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:54:59,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:59,689 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:54:59,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:54:59,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:54:59,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:54:59,753 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:54:59,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:54:59,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:54:59,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:59,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:54:59,807 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:54:59,807 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [722607853]
[2021-03-11 16:54:59,807 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1645262211]
[2021-03-11 16:54:59,807 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 87 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 87 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:54:59,831 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:54:59,831 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:54:59,832 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:54:59,832 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:54:59,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:59,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:59,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:59,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:54:59,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:54:59,850 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:54:59,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:59,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:59,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:59,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:54:59,887 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:54:59,887 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:54:59,888 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:54:59,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:59,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:59,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:54:59,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:59,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:59,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:59,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:59,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:59,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:59,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:59,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:54:59,958 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:54:59,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:59,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:59,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:59,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:54:59,992 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:54:59,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:59,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:59,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:54:59,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:54:59,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:00,046 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:55:00,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:00,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:00,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:00,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:00,085 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:55:00,086 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:55:00,086 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:55:00,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:00,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:00,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:00,127 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:55:00,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:55:00,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:00,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:00,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:00,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:00,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:00,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:00,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:00,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:00,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:00,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:00,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:00,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:00,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:00,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:00,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:00,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:00,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:00,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:00,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:00,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:00,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:00,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:00,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:00,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:00,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:00,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:00,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:00,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:00,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:00,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:00,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:00,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:00,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:00,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:00,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:00,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:00,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:00,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:00,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:00,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:00,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:00,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:00,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:00,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,416 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:00,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:00,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:00,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,418 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:00,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:00,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:00,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,420 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:00,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:00,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:00,426 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:00,426 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:00,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:00,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:00,430 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:00,433 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:00,434 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:00,434 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:00,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:00,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:00,435 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:00,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:00,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,436 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:00,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:00,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:00,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:00,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:00,447 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:00,447 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:00,447 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 30
[2021-03-11 16:55:00,447 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2035538241]
[2021-03-11 16:55:00,447 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:55:00,447 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:00,447 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:55:00,447 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=123, Invalid=807, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:55:00,448 INFO L87 Difference]: Start difference. First operand 1085 states and 2649 transitions. Second operand has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:01,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:01,397 INFO L93 Difference]: Finished difference Result 1708 states and 4194 transitions.
[2021-03-11 16:55:01,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states.
[2021-03-11 16:55:01,398 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:01,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:01,400 INFO L225 Difference]: With dead ends: 1708
[2021-03-11 16:55:01,400 INFO L226 Difference]: Without dead ends: 1705
[2021-03-11 16:55:01,400 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 348 ImplicationChecksByTransitivity, 1074.9ms TimeCoverageRelationStatistics Valid=208, Invalid=1514, Unknown=0, NotChecked=0, Total=1722
[2021-03-11 16:55:01,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1705 states.
[2021-03-11 16:55:01,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1705 to 1085.
[2021-03-11 16:55:01,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1085 states, 1084 states have (on average 2.4437269372693726) internal successors, (2649), 1084 states have internal predecessors, (2649), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:01,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 1085 states and 2649 transitions.
[2021-03-11 16:55:01,411 INFO L78 Accepts]: Start accepts. Automaton has 1085 states and 2649 transitions. Word has length 32
[2021-03-11 16:55:01,411 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:01,411 INFO L480 AbstractCegarLoop]: Abstraction has 1085 states and 2649 transitions.
[2021-03-11 16:55:01,411 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:01,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2649 transitions.
[2021-03-11 16:55:01,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:01,412 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:01,412 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:01,612 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 87 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable88
[2021-03-11 16:55:01,613 INFO L428 AbstractCegarLoop]: === Iteration 90 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:01,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:01,613 INFO L82 PathProgramCache]: Analyzing trace with hash -1426231584, now seen corresponding path program 87 times
[2021-03-11 16:55:01,613 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:01,613 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965626722]
[2021-03-11 16:55:01,613 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:01,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:01,634 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:01,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:01,643 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:01,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:01,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:01,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:01,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:55:01,714 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:01,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:01,738 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:01,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:01,764 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:55:01,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:55:01,791 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:01,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:01,817 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:01,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:01,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:01,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:01,841 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:55:01,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:01,894 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:01,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:01,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:01,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:01,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:01,944 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:01,945 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [965626722]
[2021-03-11 16:55:01,945 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1906120680]
[2021-03-11 16:55:01,945 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 88 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 88 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:01,987 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s)
[2021-03-11 16:55:01,988 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:01,988 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:01,989 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:01,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:01,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:01,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:01,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:01,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:01,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:01,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:01,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:01,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:01,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:01,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:01,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:01,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:01,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:02,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:02,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:02,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:02,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:02,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:02,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:02,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:02,004 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:02,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:02,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:02,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:02,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:02,031 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:55:02,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:02,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:02,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:02,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:02,059 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:55:02,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:02,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:02,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:02,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:02,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:02,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:02,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:02,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:02,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:02,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:02,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:02,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:02,128 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:55:02,128 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size 54
[2021-03-11 16:55:02,129 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size
[2021-03-11 16:55:02,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:02,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:02,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:02,166 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:55:02,166 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size 62
[2021-03-11 16:55:02,167 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size
[2021-03-11 16:55:02,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:02,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:02,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:02,206 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.9 percent of original size
[2021-03-11 16:55:02,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:02,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:02,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:02,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:02,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:02,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:02,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:02,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:02,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:02,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:02,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:02,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:02,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:02,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:02,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:02,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:02,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:02,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:02,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:02,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:02,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:02,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:02,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:02,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:02,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:02,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:02,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:02,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:02,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:02,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:02,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:02,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:02,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:02,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:02,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:02,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:02,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:02,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:02,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:02,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:02,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:02,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:02,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:02,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:02,522 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.9 percent of original size
[2021-03-11 16:55:02,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 16:55:02,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,524 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:02,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:55:02,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131
[2021-03-11 16:55:02,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,526 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:02,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:55:02,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131
[2021-03-11 16:55:02,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,528 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:02,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:55:02,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131
[2021-03-11 16:55:02,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,530 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:02,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:55:02,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131
[2021-03-11 16:55:02,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,587 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:02,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:55:02,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137
[2021-03-11 16:55:02,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,589 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:02,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:55:02,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137
[2021-03-11 16:55:02,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,591 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:02,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,592 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:02,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81
[2021-03-11 16:55:02,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:02,593 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:02,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,594 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:02,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:55:02,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:02,595 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:02,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:55:02,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137
[2021-03-11 16:55:02,600 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,601 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,602 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,603 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,604 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,604 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:02,605 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,606 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,606 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,607 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,608 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:02,609 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,610 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,610 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,611 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,613 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,614 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,614 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,615 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:02,616 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,617 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,618 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,619 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,620 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,620 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,626 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,627 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:02,628 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 21 disjoint index pairs (out of 45 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 48
[2021-03-11 16:55:02,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:02,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:02,630 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:02,636 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:02,637 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:02,637 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:136, output treesize:7
[2021-03-11 16:55:02,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:02,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:02,639 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:02,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:02,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,640 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:02,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:02,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:02,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:02,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:02,651 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:02,651 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:02,651 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 28
[2021-03-11 16:55:02,651 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [915118620]
[2021-03-11 16:55:02,651 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states
[2021-03-11 16:55:02,651 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:02,652 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants.
[2021-03-11 16:55:02,652 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=110, Invalid=702, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:55:02,652 INFO L87 Difference]: Start difference. First operand 1085 states and 2649 transitions. Second operand has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:04,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:04,260 INFO L93 Difference]: Finished difference Result 1904 states and 4632 transitions.
[2021-03-11 16:55:04,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states.
[2021-03-11 16:55:04,260 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:04,261 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:04,262 INFO L225 Difference]: With dead ends: 1904
[2021-03-11 16:55:04,262 INFO L226 Difference]: Without dead ends: 1853
[2021-03-11 16:55:04,263 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 415 ImplicationChecksByTransitivity, 1359.1ms TimeCoverageRelationStatistics Valid=244, Invalid=1736, Unknown=0, NotChecked=0, Total=1980
[2021-03-11 16:55:04,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1853 states.
[2021-03-11 16:55:04,272 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1853 to 1205.
[2021-03-11 16:55:04,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1205 states, 1204 states have (on average 2.447674418604651) internal successors, (2947), 1204 states have internal predecessors, (2947), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:04,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 1205 states and 2947 transitions.
[2021-03-11 16:55:04,274 INFO L78 Accepts]: Start accepts. Automaton has 1205 states and 2947 transitions. Word has length 32
[2021-03-11 16:55:04,274 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:04,274 INFO L480 AbstractCegarLoop]: Abstraction has 1205 states and 2947 transitions.
[2021-03-11 16:55:04,274 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:04,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2947 transitions.
[2021-03-11 16:55:04,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:04,276 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:04,276 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:04,476 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 88 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable89
[2021-03-11 16:55:04,476 INFO L428 AbstractCegarLoop]: === Iteration 91 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:04,476 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:04,476 INFO L82 PathProgramCache]: Analyzing trace with hash 1279034320, now seen corresponding path program 88 times
[2021-03-11 16:55:04,477 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:04,477 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [523330160]
[2021-03-11 16:55:04,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:04,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:04,496 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:04,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,506 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:04,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:04,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:04,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:04,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:55:04,592 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:04,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:04,618 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:04,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:04,648 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:55:04,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:55:04,683 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:04,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:04,715 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:55:04,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:04,748 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:55:04,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:55:04,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:04,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:04,833 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:04,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:04,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:04,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:04,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:04,890 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:04,890 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [523330160]
[2021-03-11 16:55:04,890 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1849712664]
[2021-03-11 16:55:04,890 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 89 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 89 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:04,913 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:55:04,913 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:04,914 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:04,914 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:04,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:04,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:04,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:04,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:04,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:04,929 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:04,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:04,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:04,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:04,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:04,959 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:55:04,959 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:55:04,960 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:55:04,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:04,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:04,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:04,990 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:55:04,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:04,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:04,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:04,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:04,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:05,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:05,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:05,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:05,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:05,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:05,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:05,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:05,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:05,063 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:55:05,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:05,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:05,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:05,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:05,101 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:55:05,102 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:55:05,102 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:55:05,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:05,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:05,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:05,142 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:55:05,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:05,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:05,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:05,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:05,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:05,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:05,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:05,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:05,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:05,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:05,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:05,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:05,233 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:55:05,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:55:05,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:05,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:05,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:05,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:05,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:05,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:05,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:05,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:05,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:05,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:05,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:05,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:05,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:05,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:05,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:05,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:05,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:05,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:05,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:05,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:05,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:05,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:05,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:05,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:05,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:05,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:05,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:05,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:05,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:05,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:05,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:05,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:05,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:05,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:05,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:05,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,483 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:05,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:05,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:05,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,485 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:05,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:05,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:05,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,487 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:05,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:05,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:05,495 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:05,496 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:05,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:05,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:05,497 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:05,501 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:05,501 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:05,501 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:05,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:05,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:05,503 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:05,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:05,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,504 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:05,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:05,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:05,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:05,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:05,515 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:05,515 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:05,515 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 30
[2021-03-11 16:55:05,515 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [319378751]
[2021-03-11 16:55:05,515 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:55:05,515 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:05,515 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:55:05,515 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=124, Invalid=806, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:55:05,515 INFO L87 Difference]: Start difference. First operand 1205 states and 2947 transitions. Second operand has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:06,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:06,490 INFO L93 Difference]: Finished difference Result 2264 states and 5623 transitions.
[2021-03-11 16:55:06,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:55:06,490 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:06,491 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:06,493 INFO L225 Difference]: With dead ends: 2264
[2021-03-11 16:55:06,493 INFO L226 Difference]: Without dead ends: 2249
[2021-03-11 16:55:06,493 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 394 ImplicationChecksByTransitivity, 1186.4ms TimeCoverageRelationStatistics Valid=231, Invalid=1661, Unknown=0, NotChecked=0, Total=1892
[2021-03-11 16:55:06,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2249 states.
[2021-03-11 16:55:06,503 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2249 to 1221.
[2021-03-11 16:55:06,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1221 states, 1220 states have (on average 2.448360655737705) internal successors, (2987), 1220 states have internal predecessors, (2987), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:06,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1221 states and 2987 transitions.
[2021-03-11 16:55:06,505 INFO L78 Accepts]: Start accepts. Automaton has 1221 states and 2987 transitions. Word has length 32
[2021-03-11 16:55:06,505 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:06,505 INFO L480 AbstractCegarLoop]: Abstraction has 1221 states and 2987 transitions.
[2021-03-11 16:55:06,505 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:06,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2987 transitions.
[2021-03-11 16:55:06,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:06,506 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:06,506 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:06,707 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable90,89 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:06,707 INFO L428 AbstractCegarLoop]: === Iteration 92 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:06,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:06,707 INFO L82 PathProgramCache]: Analyzing trace with hash -836891764, now seen corresponding path program 89 times
[2021-03-11 16:55:06,707 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:06,707 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [781906549]
[2021-03-11 16:55:06,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:06,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:06,726 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:06,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:06,735 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:06,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:06,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:06,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:06,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:06,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:06,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:06,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:55:06,814 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:06,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:06,840 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:06,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:06,870 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:55:06,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:55:06,899 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:55:06,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:55:06,924 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:55:06,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:06,949 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:55:06,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:55:06,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:06,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:06,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:06,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:07,014 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:07,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:07,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:07,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,072 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:07,072 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [781906549]
[2021-03-11 16:55:07,072 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [392205286]
[2021-03-11 16:55:07,073 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 90 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 90 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:07,097 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s)
[2021-03-11 16:55:07,098 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:07,098 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:07,099 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:07,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,135 INFO L142 QuantifierPusher]: treesize reduction 18, result has 55.0 percent of original size
[2021-03-11 16:55:07,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19
[2021-03-11 16:55:07,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19
[2021-03-11 16:55:07,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19
[2021-03-11 16:55:07,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19
[2021-03-11 16:55:07,163 INFO L142 QuantifierPusher]: treesize reduction 18, result has 64.7 percent of original size
[2021-03-11 16:55:07,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27
[2021-03-11 16:55:07,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27
[2021-03-11 16:55:07,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27
[2021-03-11 16:55:07,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27
[2021-03-11 16:55:07,196 INFO L142 QuantifierPusher]: treesize reduction 19, result has 67.8 percent of original size
[2021-03-11 16:55:07,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35
[2021-03-11 16:55:07,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35
[2021-03-11 16:55:07,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35
[2021-03-11 16:55:07,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35
[2021-03-11 16:55:07,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39
[2021-03-11 16:55:07,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39
[2021-03-11 16:55:07,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39
[2021-03-11 16:55:07,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39
[2021-03-11 16:55:07,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39
[2021-03-11 16:55:07,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39
[2021-03-11 16:55:07,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39
[2021-03-11 16:55:07,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39
[2021-03-11 16:55:07,277 INFO L142 QuantifierPusher]: treesize reduction 18, result has 74.6 percent of original size
[2021-03-11 16:55:07,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47
[2021-03-11 16:55:07,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47
[2021-03-11 16:55:07,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47
[2021-03-11 16:55:07,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47
[2021-03-11 16:55:07,318 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.9 percent of original size
[2021-03-11 16:55:07,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:55:07,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:55:07,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:55:07,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55
[2021-03-11 16:55:07,364 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.3 percent of original size
[2021-03-11 16:55:07,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:55:07,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:55:07,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:55:07,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:55:07,418 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.0 percent of original size
[2021-03-11 16:55:07,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 16:55:07,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:07,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:07,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:07,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,468 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 74
[2021-03-11 16:55:07,468 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:55:07,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:07,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:07,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:07,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:07,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:07,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:07,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:07,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,523 INFO L147 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size 79
[2021-03-11 16:55:07,524 INFO L142 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size
[2021-03-11 16:55:07,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:55:07,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:55:07,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:55:07,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:55:07,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:55:07,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:55:07,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 16:55:07,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:07,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:07,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:07,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:07,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:07,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:07,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:07,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:07,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:55:07,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:55:07,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:55:07,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:55:07,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:55:07,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:55:07,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:55:07,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:55:07,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,719 INFO L147 QuantifierPusher]: treesize reduction 3, result has 96.9 percent of original size 94
[2021-03-11 16:55:07,719 INFO L142 QuantifierPusher]: treesize reduction 3, result has 96.9 percent of original size
[2021-03-11 16:55:07,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:07,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:07,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:07,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:07,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:07,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:07,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:07,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,801 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:07,802 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.8 percent of original size
[2021-03-11 16:55:07,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45
[2021-03-11 16:55:07,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:07,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,803 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:07,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,804 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:07,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45
[2021-03-11 16:55:07,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:07,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:55:07,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,806 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:07,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,807 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:07,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45
[2021-03-11 16:55:07,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:07,808 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:07,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,809 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:07,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:07,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93
[2021-03-11 16:55:07,810 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:07,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,811 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:07,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:55:07,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:55:07,812 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:07,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,812 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:07,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45
[2021-03-11 16:55:07,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:07,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103
[2021-03-11 16:55:07,818 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,819 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,820 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,821 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,822 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,823 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,824 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,825 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,826 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,826 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,827 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,828 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:07,829 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,829 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:07,830 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,831 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,832 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,832 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,833 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,834 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,835 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,836 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,836 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,837 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,838 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,839 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,839 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,840 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:07,841 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,841 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,842 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,843 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,844 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,845 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,845 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,846 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:07,847 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,847 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,848 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,849 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,850 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,850 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:07,851 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,852 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,853 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,853 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:07,854 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,855 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:07,855 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:07,856 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 21 disjoint index pairs (out of 91 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 38
[2021-03-11 16:55:07,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:07,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:07,858 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:07,865 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:07,867 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:07,867 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:100, output treesize:3
[2021-03-11 16:55:07,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:07,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:07,889 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:07,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:07,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,890 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:07,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:07,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:07,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:07,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:07,905 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:07,905 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:07,905 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 31
[2021-03-11 16:55:07,905 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1209715353]
[2021-03-11 16:55:07,906 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:55:07,906 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:07,906 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:55:07,906 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=900, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:55:07,906 INFO L87 Difference]: Start difference. First operand 1221 states and 2987 transitions. Second operand has 32 states, 32 states have (on average 1.78125) internal successors, (57), 31 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:11,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:11,161 INFO L93 Difference]: Finished difference Result 2022 states and 4961 transitions.
[2021-03-11 16:55:11,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states.
[2021-03-11 16:55:11,162 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.78125) internal successors, (57), 31 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:11,162 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:11,164 INFO L225 Difference]: With dead ends: 2022
[2021-03-11 16:55:11,164 INFO L226 Difference]: Without dead ends: 2013
[2021-03-11 16:55:11,164 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 769 ImplicationChecksByTransitivity, 3143.7ms TimeCoverageRelationStatistics Valid=408, Invalid=4284, Unknown=0, NotChecked=0, Total=4692
[2021-03-11 16:55:11,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2013 states.
[2021-03-11 16:55:11,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2013 to 1225.
[2021-03-11 16:55:11,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1225 states, 1224 states have (on average 2.448529411764706) internal successors, (2997), 1224 states have internal predecessors, (2997), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:11,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1225 states and 2997 transitions.
[2021-03-11 16:55:11,176 INFO L78 Accepts]: Start accepts. Automaton has 1225 states and 2997 transitions. Word has length 32
[2021-03-11 16:55:11,176 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:11,176 INFO L480 AbstractCegarLoop]: Abstraction has 1225 states and 2997 transitions.
[2021-03-11 16:55:11,176 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.78125) internal successors, (57), 31 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:11,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2997 transitions.
[2021-03-11 16:55:11,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:11,177 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:11,177 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:11,378 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable91,90 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:11,378 INFO L428 AbstractCegarLoop]: === Iteration 93 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:11,378 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:11,378 INFO L82 PathProgramCache]: Analyzing trace with hash -270010032, now seen corresponding path program 90 times
[2021-03-11 16:55:11,378 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:11,378 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1528749193]
[2021-03-11 16:55:11,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:11,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:11,399 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:11,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,409 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:11,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:11,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:11,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:11,473 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:11,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:11,503 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:11,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:11,533 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:11,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:11,559 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:55:11,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:55:11,589 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:55:11,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:55:11,617 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:55:11,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:11,643 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:55:11,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:55:11,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:11,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:11,710 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:11,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:11,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:11,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:11,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:11,767 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:11,767 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1528749193]
[2021-03-11 16:55:11,767 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [573040250]
[2021-03-11 16:55:11,767 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 91 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 91 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:11,790 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s)
[2021-03-11 16:55:11,791 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:11,791 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:11,792 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:11,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:11,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:11,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:11,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:11,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:11,807 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:11,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:11,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:11,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:11,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:11,835 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:55:11,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:11,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:11,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:11,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:11,866 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:55:11,866 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:55:11,867 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:55:11,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:11,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:11,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:11,899 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:55:11,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:11,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:11,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:11,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:11,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:11,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:11,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:11,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:11,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:11,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:11,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:11,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:11,984 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:55:11,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:11,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:11,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:11,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:11,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:12,038 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:55:12,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:12,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:12,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:12,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:12,086 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:55:12,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:55:12,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:12,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:12,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:12,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:12,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:12,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:12,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:12,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:12,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:12,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:12,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:12,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:12,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:12,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:12,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:12,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:12,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:12,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:12,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:12,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:12,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:12,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:12,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:12,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:12,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:12,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:12,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:12,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:12,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:12,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:12,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:12,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:12,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:12,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:12,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:12,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:12,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:12,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:12,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:12,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:12,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:12,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:12,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:12,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,405 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:12,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:12,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:12,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,407 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:12,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:12,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:12,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,409 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:12,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:12,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:12,416 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:12,416 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:12,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:12,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:12,418 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:12,421 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:12,422 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:12,422 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:12,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:12,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:12,424 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:12,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:12,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,424 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:12,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:12,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:12,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:12,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:12,436 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:12,436 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:12,436 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 30
[2021-03-11 16:55:12,436 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [908415245]
[2021-03-11 16:55:12,436 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:55:12,436 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:12,436 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:55:12,436 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=125, Invalid=805, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:55:12,436 INFO L87 Difference]: Start difference. First operand 1225 states and 2997 transitions. Second operand has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:13,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:13,374 INFO L93 Difference]: Finished difference Result 2162 states and 5321 transitions.
[2021-03-11 16:55:13,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states.
[2021-03-11 16:55:13,375 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:13,375 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:13,377 INFO L225 Difference]: With dead ends: 2162
[2021-03-11 16:55:13,377 INFO L226 Difference]: Without dead ends: 2157
[2021-03-11 16:55:13,377 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 387 ImplicationChecksByTransitivity, 1217.0ms TimeCoverageRelationStatistics Valid=232, Invalid=1660, Unknown=0, NotChecked=0, Total=1892
[2021-03-11 16:55:13,378 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2157 states.
[2021-03-11 16:55:13,387 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2157 to 1265.
[2021-03-11 16:55:13,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1265 states, 1264 states have (on average 2.4501582278481013) internal successors, (3097), 1264 states have internal predecessors, (3097), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:13,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1265 states and 3097 transitions.
[2021-03-11 16:55:13,390 INFO L78 Accepts]: Start accepts. Automaton has 1265 states and 3097 transitions. Word has length 32
[2021-03-11 16:55:13,390 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:13,390 INFO L480 AbstractCegarLoop]: Abstraction has 1265 states and 3097 transitions.
[2021-03-11 16:55:13,390 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:13,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3097 transitions.
[2021-03-11 16:55:13,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:13,391 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:13,391 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:13,591 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable92,91 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:13,591 INFO L428 AbstractCegarLoop]: === Iteration 94 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:13,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:13,592 INFO L82 PathProgramCache]: Analyzing trace with hash -2097077936, now seen corresponding path program 91 times
[2021-03-11 16:55:13,592 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:13,592 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1527083396]
[2021-03-11 16:55:13,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:13,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:13,611 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:13,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,620 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:13,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:13,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:13,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:13,672 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:13,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:13,695 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:13,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:13,720 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:13,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:13,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:13,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:55:13,768 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:13,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:13,769 INFO L142 QuantifierPusher]: treesize reduction 25, result has 64.3 percent of original size
[2021-03-11 16:55:13,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45
[2021-03-11 16:55:13,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:13,852 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:55:13,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:13,908 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:13,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:13,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:13,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:13,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:13,959 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:13,959 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1527083396]
[2021-03-11 16:55:13,959 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1592305650]
[2021-03-11 16:55:13,959 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 92 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 92 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:13,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:13,985 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:55:13,986 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:13,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:13,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:13,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:13,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:13,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:13,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:13,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:14,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:14,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:14,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:14,002 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:14,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:14,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:14,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:14,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:14,039 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:55:14,039 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:55:14,040 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:55:14,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:14,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:14,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:14,069 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:55:14,070 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size 38
[2021-03-11 16:55:14,071 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size
[2021-03-11 16:55:14,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:14,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:14,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:14,103 INFO L142 QuantifierPusher]: treesize reduction 18, result has 74.3 percent of original size
[2021-03-11 16:55:14,104 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:55:14,105 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:55:14,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:14,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:14,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:14,139 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.6 percent of original size
[2021-03-11 16:55:14,139 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size 54
[2021-03-11 16:55:14,140 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size
[2021-03-11 16:55:14,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:14,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:14,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:55:14,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:14,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:14,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:14,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:14,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:14,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:14,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:14,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:14,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:14,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:14,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:14,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:14,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:14,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:14,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:14,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:14,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:14,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:14,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:14,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:14,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:14,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:14,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:14,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:14,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:14,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:14,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:14,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:14,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:14,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:14,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:14,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:14,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:14,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:14,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:14,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:14,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:14,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:14,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:14,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:14,423 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.6 percent of original size
[2021-03-11 16:55:14,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:14,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:14,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:14,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:14,472 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.6 percent of original size
[2021-03-11 16:55:14,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:14,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:14,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:14,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:14,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:14,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:14,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:14,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:14,530 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.5 percent of original size
[2021-03-11 16:55:14,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:55:14,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:14,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:14,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:14,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,584 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:14,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:14,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:14,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,585 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:14,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:14,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:14,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,587 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:14,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:14,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:14,594 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:14,594 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:14,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:14,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:14,596 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:14,599 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:14,600 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:14,600 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:14,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:14,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:14,601 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:14,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:14,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,602 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:14,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:14,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:14,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:14,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:14,614 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:14,614 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:14,614 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 28
[2021-03-11 16:55:14,614 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [715572240]
[2021-03-11 16:55:14,614 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states
[2021-03-11 16:55:14,614 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:14,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants.
[2021-03-11 16:55:14,614 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=117, Invalid=695, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:55:14,615 INFO L87 Difference]: Start difference. First operand 1265 states and 3097 transitions. Second operand has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:16,176 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:16,176 INFO L93 Difference]: Finished difference Result 1892 states and 4594 transitions.
[2021-03-11 16:55:16,177 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states.
[2021-03-11 16:55:16,177 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:16,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:16,179 INFO L225 Difference]: With dead ends: 1892
[2021-03-11 16:55:16,179 INFO L226 Difference]: Without dead ends: 1847
[2021-03-11 16:55:16,179 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 350 ImplicationChecksByTransitivity, 1389.8ms TimeCoverageRelationStatistics Valid=223, Invalid=1417, Unknown=0, NotChecked=0, Total=1640
[2021-03-11 16:55:16,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1847 states.
[2021-03-11 16:55:16,189 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1847 to 1431.
[2021-03-11 16:55:16,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1431 states, 1430 states have (on average 2.444055944055944) internal successors, (3495), 1430 states have internal predecessors, (3495), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:16,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1431 states and 3495 transitions.
[2021-03-11 16:55:16,192 INFO L78 Accepts]: Start accepts. Automaton has 1431 states and 3495 transitions. Word has length 32
[2021-03-11 16:55:16,192 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:16,192 INFO L480 AbstractCegarLoop]: Abstraction has 1431 states and 3495 transitions.
[2021-03-11 16:55:16,192 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:16,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 3495 transitions.
[2021-03-11 16:55:16,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:16,193 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:16,193 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:16,393 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 92 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable93
[2021-03-11 16:55:16,394 INFO L428 AbstractCegarLoop]: === Iteration 95 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:16,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:16,394 INFO L82 PathProgramCache]: Analyzing trace with hash 812033496, now seen corresponding path program 92 times
[2021-03-11 16:55:16,394 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:16,394 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1182580404]
[2021-03-11 16:55:16,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:16,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:16,416 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:16,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,424 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:16,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:16,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:16,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:16,470 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:16,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:16,492 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:16,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:16,518 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:55:16,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:16,543 INFO L142 QuantifierPusher]: treesize reduction 5, result has 88.9 percent of original size
[2021-03-11 16:55:16,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:16,544 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:55:16,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:55:16,568 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:55:16,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:16,595 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.5 percent of original size
[2021-03-11 16:55:16,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:16,596 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:55:16,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:16,619 INFO L142 QuantifierPusher]: treesize reduction 57, result has 41.8 percent of original size
[2021-03-11 16:55:16,620 INFO L147 QuantifierPusher]: treesize reduction 7, result has 82.9 percent of original size 34
[2021-03-11 16:55:16,668 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size
[2021-03-11 16:55:16,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:16,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:16,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:16,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:16,723 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:16,723 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1182580404]
[2021-03-11 16:55:16,723 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1911368492]
[2021-03-11 16:55:16,723 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 93 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 93 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:16,746 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:55:16,746 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:16,747 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:16,747 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:16,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:16,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:16,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:16,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:16,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:16,765 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:16,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:16,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:16,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:16,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:16,794 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:55:16,794 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:55:16,795 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:55:16,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:16,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:16,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:16,826 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:55:16,827 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size 38
[2021-03-11 16:55:16,828 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size
[2021-03-11 16:55:16,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:16,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:16,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:16,863 INFO L142 QuantifierPusher]: treesize reduction 18, result has 74.3 percent of original size
[2021-03-11 16:55:16,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:16,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:16,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:16,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:16,903 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:55:16,904 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:55:16,904 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:55:16,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:16,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:16,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:16,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:16,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:16,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:16,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:16,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:16,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:16,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:16,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:16,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:16,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:16,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:16,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:16,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:17,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:17,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:17,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:17,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:17,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:17,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:17,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:17,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:17,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:17,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:17,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:17,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:17,089 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.5 percent of original size
[2021-03-11 16:55:17,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:17,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:17,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:17,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:17,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:17,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:17,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:17,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:17,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:17,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:17,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:17,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:17,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:17,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:17,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:17,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:17,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:17,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:17,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:17,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:17,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:17,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:17,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:17,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:17,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:17,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:17,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:17,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:17,310 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.5 percent of original size
[2021-03-11 16:55:17,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:55:17,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:17,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:17,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:17,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,364 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:17,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:17,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:17,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,366 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:17,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:17,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:17,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,368 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:17,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:17,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:17,375 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:17,376 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:17,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:17,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:17,378 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:17,382 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:17,383 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:17,383 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:17,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:17,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:17,384 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:17,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:17,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,385 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:17,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:17,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:17,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:17,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:17,399 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:17,399 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:17,399 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 28
[2021-03-11 16:55:17,399 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [388809448]
[2021-03-11 16:55:17,399 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states
[2021-03-11 16:55:17,399 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:17,399 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants.
[2021-03-11 16:55:17,400 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=104, Invalid=708, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:55:17,400 INFO L87 Difference]: Start difference. First operand 1431 states and 3495 transitions. Second operand has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:19,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:19,005 INFO L93 Difference]: Finished difference Result 2224 states and 5405 transitions.
[2021-03-11 16:55:19,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states.
[2021-03-11 16:55:19,006 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:19,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:19,008 INFO L225 Difference]: With dead ends: 2224
[2021-03-11 16:55:19,008 INFO L226 Difference]: Without dead ends: 2175
[2021-03-11 16:55:19,009 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 354 ImplicationChecksByTransitivity, 1392.6ms TimeCoverageRelationStatistics Valid=210, Invalid=1512, Unknown=0, NotChecked=0, Total=1722
[2021-03-11 16:55:19,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2175 states.
[2021-03-11 16:55:19,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2175 to 1615.
[2021-03-11 16:55:19,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1615 states, 1614 states have (on average 2.4479553903345725) internal successors, (3951), 1614 states have internal predecessors, (3951), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:19,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1615 states and 3951 transitions.
[2021-03-11 16:55:19,024 INFO L78 Accepts]: Start accepts. Automaton has 1615 states and 3951 transitions. Word has length 32
[2021-03-11 16:55:19,024 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:19,024 INFO L480 AbstractCegarLoop]: Abstraction has 1615 states and 3951 transitions.
[2021-03-11 16:55:19,024 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:19,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 3951 transitions.
[2021-03-11 16:55:19,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:19,026 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:19,026 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:19,226 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable94,93 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:19,227 INFO L428 AbstractCegarLoop]: === Iteration 96 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:19,227 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:19,227 INFO L82 PathProgramCache]: Analyzing trace with hash -286874016, now seen corresponding path program 93 times
[2021-03-11 16:55:19,227 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:19,227 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740578578]
[2021-03-11 16:55:19,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:19,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:19,244 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:19,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,253 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:19,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:19,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:19,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:19,312 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:19,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:19,340 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:19,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:19,371 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:19,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:19,402 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:55:19,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:55:19,437 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:19,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:19,438 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:19,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:19,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:19,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:19,505 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:55:19,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:19,570 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:19,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:19,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:19,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:19,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:19,624 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:19,624 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740578578]
[2021-03-11 16:55:19,624 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1930340020]
[2021-03-11 16:55:19,624 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 94 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 94 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:19,648 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s)
[2021-03-11 16:55:19,648 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:19,648 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:19,649 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:19,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:19,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:19,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:19,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:19,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:19,664 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:19,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:19,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:19,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:19,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:19,691 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:55:19,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:19,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:19,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:19,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:19,721 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:55:19,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:19,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:19,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:19,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:19,754 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:55:19,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:19,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:19,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:19,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:19,790 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:55:19,791 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:55:19,791 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:55:19,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:19,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:19,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:19,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:19,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:19,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:19,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:19,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:19,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:19,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:19,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:19,876 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.9 percent of original size
[2021-03-11 16:55:19,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:19,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:19,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:19,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:19,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:19,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:19,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:19,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:19,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:19,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:19,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:19,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:19,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:19,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:19,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:19,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:19,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:20,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:20,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:20,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:20,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:20,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:20,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:20,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:20,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:20,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:20,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:20,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:20,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:20,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:20,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:20,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:20,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:20,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:20,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:20,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:20,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:20,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:20,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:20,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:20,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:20,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:20,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:20,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:20,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125
[2021-03-11 16:55:20,212 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.9 percent of original size
[2021-03-11 16:55:20,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 16:55:20,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,214 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:20,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:55:20,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131
[2021-03-11 16:55:20,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,216 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:20,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:55:20,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131
[2021-03-11 16:55:20,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,218 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:20,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:55:20,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131
[2021-03-11 16:55:20,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,220 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:20,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:55:20,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131
[2021-03-11 16:55:20,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,275 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:20,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:55:20,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137
[2021-03-11 16:55:20,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,277 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:20,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:55:20,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137
[2021-03-11 16:55:20,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,280 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:20,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,280 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:20,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81
[2021-03-11 16:55:20,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:20,282 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:20,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,282 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:20,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:55:20,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:20,284 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:20,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:55:20,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137
[2021-03-11 16:55:20,288 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,289 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,290 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,291 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,291 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:20,292 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,293 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,294 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,295 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,296 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,297 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,298 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,299 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,299 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:20,300 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,301 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,302 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,303 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,304 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,305 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,305 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,306 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,307 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,309 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,310 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,311 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:55:20,312 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,312 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,313 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:20,314 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 21 disjoint index pairs (out of 45 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 48
[2021-03-11 16:55:20,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:20,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:20,316 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:20,323 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:20,324 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:20,324 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:136, output treesize:7
[2021-03-11 16:55:20,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:20,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:20,326 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:20,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:20,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,327 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:20,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:20,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:20,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:20,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:20,338 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:20,338 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:20,338 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 28
[2021-03-11 16:55:20,338 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1619835769]
[2021-03-11 16:55:20,339 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states
[2021-03-11 16:55:20,339 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:20,339 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants.
[2021-03-11 16:55:20,339 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=699, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:55:20,339 INFO L87 Difference]: Start difference. First operand 1615 states and 3951 transitions. Second operand has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:21,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:21,691 INFO L93 Difference]: Finished difference Result 2748 states and 6715 transitions.
[2021-03-11 16:55:21,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states.
[2021-03-11 16:55:21,692 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:21,692 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:21,695 INFO L225 Difference]: With dead ends: 2748
[2021-03-11 16:55:21,695 INFO L226 Difference]: Without dead ends: 2699
[2021-03-11 16:55:21,695 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 388 ImplicationChecksByTransitivity, 1478.4ms TimeCoverageRelationStatistics Valid=241, Invalid=1651, Unknown=0, NotChecked=0, Total=1892
[2021-03-11 16:55:21,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2699 states.
[2021-03-11 16:55:21,716 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2699 to 2031.
[2021-03-11 16:55:21,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2031 states, 2030 states have (on average 2.4527093596059113) internal successors, (4979), 2030 states have internal predecessors, (4979), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:21,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 2031 states and 4979 transitions.
[2021-03-11 16:55:21,720 INFO L78 Accepts]: Start accepts. Automaton has 2031 states and 4979 transitions. Word has length 32
[2021-03-11 16:55:21,721 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:21,721 INFO L480 AbstractCegarLoop]: Abstraction has 2031 states and 4979 transitions.
[2021-03-11 16:55:21,721 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:21,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 4979 transitions.
[2021-03-11 16:55:21,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:21,723 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:21,723 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:21,939 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 94 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable95
[2021-03-11 16:55:21,939 INFO L428 AbstractCegarLoop]: === Iteration 97 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:21,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:21,939 INFO L82 PathProgramCache]: Analyzing trace with hash -1002853860, now seen corresponding path program 94 times
[2021-03-11 16:55:21,939 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:21,939 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [400706918]
[2021-03-11 16:55:21,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:21,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:21,963 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:21,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:21,971 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:21,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:21,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:21,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:21,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:21,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:22,016 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:22,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:22,038 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:22,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:22,063 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:22,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:22,087 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:55:22,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:55:22,114 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:22,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:22,115 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:22,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:22,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:22,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:22,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:22,183 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:22,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:22,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:22,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,237 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:22,237 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [400706918]
[2021-03-11 16:55:22,237 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2057603384]
[2021-03-11 16:55:22,238 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 95 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 95 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:22,271 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:55:22,271 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:22,272 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:22,273 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:22,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:22,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:22,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:22,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:22,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:22,288 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:22,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:22,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:22,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:22,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:22,316 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:55:22,317 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:55:22,317 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:55:22,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:22,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:22,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:22,347 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:55:22,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:22,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:22,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:22,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:22,380 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:55:22,381 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:55:22,381 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:55:22,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:22,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:22,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:22,419 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:55:22,420 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:55:22,420 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:55:22,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:22,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:22,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:22,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:22,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:22,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:22,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:22,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:22,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:22,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:22,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:22,504 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.9 percent of original size
[2021-03-11 16:55:22,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:22,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:22,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:22,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:22,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:22,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:22,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:22,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:22,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:22,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:22,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:22,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:22,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:22,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:22,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:22,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:22,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:22,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:22,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:22,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:22,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:22,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:22,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:22,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:22,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:22,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:22,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:22,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:22,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:22,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:22,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:22,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:22,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:22,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:22,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:22,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:22,760 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.8 percent of original size
[2021-03-11 16:55:22,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:55:22,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:22,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:22,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:22,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:22,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:22,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:22,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:22,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:22,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:22,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:22,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:22,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,869 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:22,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:22,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:22,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,871 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:22,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:22,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:22,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,873 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:22,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:22,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:22,879 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:22,880 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:22,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:22,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:22,881 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:22,885 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:22,886 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:22,886 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:22,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:22,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:22,887 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:22,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:22,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,888 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:22,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:22,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:22,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:22,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:22,900 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:22,900 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:22,900 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 28
[2021-03-11 16:55:22,900 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1610450873]
[2021-03-11 16:55:22,900 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states
[2021-03-11 16:55:22,900 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:22,900 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants.
[2021-03-11 16:55:22,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=109, Invalid=703, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:55:22,901 INFO L87 Difference]: Start difference. First operand 2031 states and 4979 transitions. Second operand has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:23,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:23,995 INFO L93 Difference]: Finished difference Result 3462 states and 8559 transitions.
[2021-03-11 16:55:23,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:55:23,996 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:23,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:23,999 INFO L225 Difference]: With dead ends: 3462
[2021-03-11 16:55:23,999 INFO L226 Difference]: Without dead ends: 3455
[2021-03-11 16:55:23,999 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 290 ImplicationChecksByTransitivity, 1009.6ms TimeCoverageRelationStatistics Valid=189, Invalid=1293, Unknown=0, NotChecked=0, Total=1482
[2021-03-11 16:55:24,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3455 states.
[2021-03-11 16:55:24,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3455 to 1947.
[2021-03-11 16:55:24,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1947 states, 1946 states have (on average 2.450668036998972) internal successors, (4769), 1946 states have internal predecessors, (4769), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:24,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1947 states and 4769 transitions.
[2021-03-11 16:55:24,019 INFO L78 Accepts]: Start accepts. Automaton has 1947 states and 4769 transitions. Word has length 32
[2021-03-11 16:55:24,019 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:24,019 INFO L480 AbstractCegarLoop]: Abstraction has 1947 states and 4769 transitions.
[2021-03-11 16:55:24,019 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:24,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 4769 transitions.
[2021-03-11 16:55:24,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:24,021 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:24,021 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:24,221 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable96,95 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:24,222 INFO L428 AbstractCegarLoop]: === Iteration 98 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:24,222 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:24,222 INFO L82 PathProgramCache]: Analyzing trace with hash 302465804, now seen corresponding path program 95 times
[2021-03-11 16:55:24,222 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:24,222 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [618509310]
[2021-03-11 16:55:24,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:24,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:24,240 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:24,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,249 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:24,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:24,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:24,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:24,300 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:24,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:24,321 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:24,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:24,347 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:24,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:24,371 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:55:24,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:55:24,398 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:55:24,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:55:24,424 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:55:24,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:24,449 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:55:24,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:55:24,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:24,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:24,518 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:24,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:24,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:24,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:24,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:24,591 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:24,591 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [618509310]
[2021-03-11 16:55:24,591 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [214092069]
[2021-03-11 16:55:24,591 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 96 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 96 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:24,614 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s)
[2021-03-11 16:55:24,614 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:24,615 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:55:24,615 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:24,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:24,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:24,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:24,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:24,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:24,631 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:24,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:24,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:24,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:24,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:24,660 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:55:24,660 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:55:24,661 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:55:24,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:24,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:24,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:24,692 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:55:24,693 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:55:24,694 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:55:24,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:24,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:24,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:24,727 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:55:24,727 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:55:24,728 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:55:24,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:24,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:24,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:24,764 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:55:24,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:24,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:24,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:24,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:24,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:24,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:24,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:24,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:24,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:24,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:24,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:24,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:24,848 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.9 percent of original size
[2021-03-11 16:55:24,848 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.2 percent of original size 70
[2021-03-11 16:55:24,849 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.2 percent of original size
[2021-03-11 16:55:24,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:24,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:24,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:24,893 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.4 percent of original size
[2021-03-11 16:55:24,894 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.5 percent of original size 78
[2021-03-11 16:55:24,894 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.5 percent of original size
[2021-03-11 16:55:24,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75
[2021-03-11 16:55:24,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75
[2021-03-11 16:55:24,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75
[2021-03-11 16:55:24,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:55:24,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:55:24,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:55:24,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:55:24,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:55:24,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:55:24,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:55:24,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:24,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87
[2021-03-11 16:55:24,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:55:25,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:55:25,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:55:25,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:55:25,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:55:25,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:55:25,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:55:25,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 16:55:25,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:55:25,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:55:25,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:55:25,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:55:25,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:55:25,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:55:25,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:55:25,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107
[2021-03-11 16:55:25,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:55:25,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:55:25,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:55:25,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:55:25,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:55:25,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:55:25,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:55:25,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117
[2021-03-11 16:55:25,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:25,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:25,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:25,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:25,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:25,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:25,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:25,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:25,233 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.8 percent of original size
[2021-03-11 16:55:25,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132
[2021-03-11 16:55:25,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,235 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:25,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132
[2021-03-11 16:55:25,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 16:55:25,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,237 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:25,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132
[2021-03-11 16:55:25,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 16:55:25,243 INFO L354 Elim1Store]: treesize reduction 252, result has 0.4 percent of original size
[2021-03-11 16:55:25,243 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 132 treesize of output 48
[2021-03-11 16:55:25,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:25,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:25,245 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:25,248 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:25,249 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:25,249 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:132, output treesize:7
[2021-03-11 16:55:25,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:25,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:25,250 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:25,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:25,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,251 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:25,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:25,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:25,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:25,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:25,263 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:25,263 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:25,263 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 30
[2021-03-11 16:55:25,263 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1979360622]
[2021-03-11 16:55:25,263 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:55:25,263 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:25,264 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:55:25,264 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=803, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:55:25,264 INFO L87 Difference]: Start difference. First operand 1947 states and 4769 transitions. Second operand has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:26,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:26,427 INFO L93 Difference]: Finished difference Result 2862 states and 7032 transitions.
[2021-03-11 16:55:26,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:55:26,427 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:26,427 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:26,430 INFO L225 Difference]: With dead ends: 2862
[2021-03-11 16:55:26,430 INFO L226 Difference]: Without dead ends: 2847
[2021-03-11 16:55:26,430 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 425 ImplicationChecksByTransitivity, 1252.9ms TimeCoverageRelationStatistics Valid=246, Invalid=1734, Unknown=0, NotChecked=0, Total=1980
[2021-03-11 16:55:26,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2847 states.
[2021-03-11 16:55:26,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2847 to 1963.
[2021-03-11 16:55:26,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1963 states, 1962 states have (on average 2.4510703363914375) internal successors, (4809), 1962 states have internal predecessors, (4809), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:26,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1963 states and 4809 transitions.
[2021-03-11 16:55:26,450 INFO L78 Accepts]: Start accepts. Automaton has 1963 states and 4809 transitions. Word has length 32
[2021-03-11 16:55:26,450 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:26,451 INFO L480 AbstractCegarLoop]: Abstraction has 1963 states and 4809 transitions.
[2021-03-11 16:55:26,451 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:26,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 4809 transitions.
[2021-03-11 16:55:26,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:26,453 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:26,453 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:26,654 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable97,96 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:26,654 INFO L428 AbstractCegarLoop]: === Iteration 99 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:26,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:26,654 INFO L82 PathProgramCache]: Analyzing trace with hash 1394160932, now seen corresponding path program 96 times
[2021-03-11 16:55:26,655 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:26,655 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2116874315]
[2021-03-11 16:55:26,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:26,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:26,670 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:26,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:26,679 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:26,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:26,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:26,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:26,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:26,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:26,729 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:26,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:26,751 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:26,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:26,776 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:55:26,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:55:26,805 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:55:26,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:55:26,833 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:26,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:26,834 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:26,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:26,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:26,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:26,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:26,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:26,882 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 16:55:26,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:26,938 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:26,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:26,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:26,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:26,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:26,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:26,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:26,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:26,992 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:26,992 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2116874315]
[2021-03-11 16:55:26,992 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1799880020]
[2021-03-11 16:55:26,992 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 97 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 97 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:27,015 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s)
[2021-03-11 16:55:27,015 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:27,016 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:55:27,017 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:27,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:27,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:27,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:27,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:27,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:27,032 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:27,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:27,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:27,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:27,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:27,060 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:55:27,061 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:55:27,061 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:55:27,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:27,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:27,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:27,092 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:55:27,092 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size 38
[2021-03-11 16:55:27,093 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size
[2021-03-11 16:55:27,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:27,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:27,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:27,126 INFO L142 QuantifierPusher]: treesize reduction 18, result has 74.3 percent of original size
[2021-03-11 16:55:27,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:27,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:27,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:27,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:27,163 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:55:27,163 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:55:27,164 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:55:27,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:27,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:27,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:27,202 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:55:27,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:27,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:27,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:27,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:27,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:27,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:27,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:27,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:27,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:27,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:27,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:27,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:27,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:27,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:27,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:27,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:27,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:27,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:27,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:27,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:27,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:27,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:27,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:27,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:27,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:27,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:27,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:27,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:27,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:27,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:27,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:27,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:27,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:27,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:27,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:27,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:27,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:27,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:27,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:27,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:27,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:27,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:27,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:27,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:27,510 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.7 percent of original size
[2021-03-11 16:55:27,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:27,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:27,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:27,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:27,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:27,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:27,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:27,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:27,574 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.5 percent of original size
[2021-03-11 16:55:27,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:55:27,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:27,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:27,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:27,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,648 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:27,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:27,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:27,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,650 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:27,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:27,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:27,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,652 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:27,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:27,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:27,659 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:27,659 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:27,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:27,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:27,661 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:27,665 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:27,665 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:27,665 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:27,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:27,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:27,667 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:27,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:27,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,668 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:27,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:27,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:27,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:27,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:27,680 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 9 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:27,680 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:27,680 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 28
[2021-03-11 16:55:27,680 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2035451896]
[2021-03-11 16:55:27,680 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states
[2021-03-11 16:55:27,680 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:27,681 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants.
[2021-03-11 16:55:27,681 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=692, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:55:27,681 INFO L87 Difference]: Start difference. First operand 1963 states and 4809 transitions. Second operand has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:29,108 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:29,108 INFO L93 Difference]: Finished difference Result 2548 states and 6207 transitions.
[2021-03-11 16:55:29,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states.
[2021-03-11 16:55:29,109 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:29,109 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:29,112 INFO L225 Difference]: With dead ends: 2548
[2021-03-11 16:55:29,112 INFO L226 Difference]: Without dead ends: 2499
[2021-03-11 16:55:29,112 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 346 ImplicationChecksByTransitivity, 1471.2ms TimeCoverageRelationStatistics Valid=229, Invalid=1411, Unknown=0, NotChecked=0, Total=1640
[2021-03-11 16:55:29,114 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2499 states.
[2021-03-11 16:55:29,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2499 to 2095.
[2021-03-11 16:55:29,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2095 states, 2094 states have (on average 2.453199617956065) internal successors, (5137), 2094 states have internal predecessors, (5137), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:29,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 2095 states and 5137 transitions.
[2021-03-11 16:55:29,137 INFO L78 Accepts]: Start accepts. Automaton has 2095 states and 5137 transitions. Word has length 32
[2021-03-11 16:55:29,137 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:29,137 INFO L480 AbstractCegarLoop]: Abstraction has 2095 states and 5137 transitions.
[2021-03-11 16:55:29,137 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:29,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 5137 transitions.
[2021-03-11 16:55:29,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:29,139 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:29,140 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:29,355 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 97 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable98
[2021-03-11 16:55:29,355 INFO L428 AbstractCegarLoop]: === Iteration 100 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:29,355 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:29,355 INFO L82 PathProgramCache]: Analyzing trace with hash 678181088, now seen corresponding path program 97 times
[2021-03-11 16:55:29,355 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:29,355 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [902186729]
[2021-03-11 16:55:29,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:29,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:29,371 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:29,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,379 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:29,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:29,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:29,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:29,425 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:29,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:29,447 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:29,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:29,472 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:55:29,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:55:29,501 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:55:29,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:55:29,530 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:29,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:29,531 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:29,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:29,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:29,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:29,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:29,599 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:29,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:29,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:29,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:29,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:29,655 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:29,655 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [902186729]
[2021-03-11 16:55:29,655 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1914861175]
[2021-03-11 16:55:29,655 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 98 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 98 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:29,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:29,691 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:29,692 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:29,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:29,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:29,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:29,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:29,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:29,708 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:29,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:29,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:29,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:29,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:29,736 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:55:29,737 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:55:29,737 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:55:29,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:29,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:29,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:29,767 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:55:29,767 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:55:29,768 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:55:29,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:29,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:29,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:29,801 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:55:29,802 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:55:29,802 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:55:29,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:29,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:29,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:29,838 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:55:29,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:29,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:29,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:29,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:29,878 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:55:29,878 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:55:29,879 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:55:29,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:29,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:29,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:29,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:29,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:29,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:29,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:29,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:29,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:29,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:29,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:29,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:29,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:29,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:29,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:29,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:30,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:30,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:30,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:30,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:30,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:30,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:30,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:30,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:30,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:30,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:30,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:30,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:30,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:30,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:30,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:30,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:30,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:30,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:30,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:30,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:30,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:30,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:30,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:30,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:30,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:30,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:30,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:30,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:55:30,194 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.8 percent of original size
[2021-03-11 16:55:30,195 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.4 percent of original size 120
[2021-03-11 16:55:30,195 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.4 percent of original size
[2021-03-11 16:55:30,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:30,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:30,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:30,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:30,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:30,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:30,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:30,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:30,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:30,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:30,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:30,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,308 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:30,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:30,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:30,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,310 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:30,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:30,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:30,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,312 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:30,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:30,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:30,319 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:30,319 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:30,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:30,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:30,321 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:30,324 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:30,325 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:30,325 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:30,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:30,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:30,327 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:30,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:30,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,328 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:30,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:30,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:30,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:30,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:30,340 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:30,340 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:30,340 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 28
[2021-03-11 16:55:30,340 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1483890461]
[2021-03-11 16:55:30,340 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states
[2021-03-11 16:55:30,340 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:30,341 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants.
[2021-03-11 16:55:30,341 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=107, Invalid=705, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:55:30,341 INFO L87 Difference]: Start difference. First operand 2095 states and 5137 transitions. Second operand has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:31,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:31,346 INFO L93 Difference]: Finished difference Result 3050 states and 7508 transitions.
[2021-03-11 16:55:31,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:55:31,347 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:31,347 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:31,350 INFO L225 Difference]: With dead ends: 3050
[2021-03-11 16:55:31,350 INFO L226 Difference]: Without dead ends: 3043
[2021-03-11 16:55:31,350 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 254 ImplicationChecksByTransitivity, 987.1ms TimeCoverageRelationStatistics Valid=168, Invalid=1164, Unknown=0, NotChecked=0, Total=1332
[2021-03-11 16:55:31,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3043 states.
[2021-03-11 16:55:31,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3043 to 2075.
[2021-03-11 16:55:31,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2075 states, 2074 states have (on average 2.45274831243973) internal successors, (5087), 2074 states have internal predecessors, (5087), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:31,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 2075 states and 5087 transitions.
[2021-03-11 16:55:31,370 INFO L78 Accepts]: Start accepts. Automaton has 2075 states and 5087 transitions. Word has length 32
[2021-03-11 16:55:31,370 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:31,370 INFO L480 AbstractCegarLoop]: Abstraction has 2075 states and 5087 transitions.
[2021-03-11 16:55:31,370 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 1.793103448275862) internal successors, (52), 28 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:31,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 5087 transitions.
[2021-03-11 16:55:31,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:31,371 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:31,371 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:31,572 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 98 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable99
[2021-03-11 16:55:31,572 INFO L428 AbstractCegarLoop]: === Iteration 101 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:31,572 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:31,572 INFO L82 PathProgramCache]: Analyzing trace with hash 494928728, now seen corresponding path program 98 times
[2021-03-11 16:55:31,572 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:31,572 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448639203]
[2021-03-11 16:55:31,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:31,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:31,590 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:31,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,600 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:31,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:31,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:31,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:31,678 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:31,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:31,701 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:31,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:31,728 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:55:31,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:55:31,758 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:55:31,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:55:31,787 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:31,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:31,788 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:31,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:31,813 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:55:31,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:55:31,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:31,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:31,879 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:31,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:31,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:31,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:31,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:31,935 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:31,935 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [448639203]
[2021-03-11 16:55:31,935 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1315644826]
[2021-03-11 16:55:31,936 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 99 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 99 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:31,956 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:55:31,957 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:31,957 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:31,958 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:31,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:31,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:31,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:31,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:31,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:31,974 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:31,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:31,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:31,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:31,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:31,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:32,002 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:55:32,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:32,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:32,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:32,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:32,033 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:55:32,034 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:55:32,034 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:55:32,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:32,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:32,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:32,067 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:55:32,068 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:55:32,069 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:55:32,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:32,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:32,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:32,106 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:55:32,106 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:55:32,107 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:55:32,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:32,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:32,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:32,148 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:55:32,148 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:55:32,149 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:55:32,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:32,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:32,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:32,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:32,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:32,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:32,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:32,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:32,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:32,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:32,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:32,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:32,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:32,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:32,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:32,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:32,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:32,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:32,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:32,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:32,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:32,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:32,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:32,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:32,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:32,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:32,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:32,354 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.7 percent of original size
[2021-03-11 16:55:32,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:55:32,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:32,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:32,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:32,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:32,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:32,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:32,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:32,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:32,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:32,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:32,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:32,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:32,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:32,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:32,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:32,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:32,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:32,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:32,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:32,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:32,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:32,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:32,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:32,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:32,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:32,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:32,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:32,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,575 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:32,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:32,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:32,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,577 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:32,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:32,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:32,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,579 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:32,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:32,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:32,586 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:32,586 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:32,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:32,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:32,588 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:32,592 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:32,592 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:32,592 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:32,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:32,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:32,594 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:32,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:32,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,595 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:32,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:32,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:32,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:32,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:32,608 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:32,608 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:32,608 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17] total 29
[2021-03-11 16:55:32,608 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [410623290]
[2021-03-11 16:55:32,608 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states
[2021-03-11 16:55:32,608 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:32,609 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants.
[2021-03-11 16:55:32,609 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=750, Unknown=0, NotChecked=0, Total=870
[2021-03-11 16:55:32,609 INFO L87 Difference]: Start difference. First operand 2075 states and 5087 transitions. Second operand has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:33,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:33,678 INFO L93 Difference]: Finished difference Result 3422 states and 8434 transitions.
[2021-03-11 16:55:33,678 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states.
[2021-03-11 16:55:33,678 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:33,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:33,681 INFO L225 Difference]: With dead ends: 3422
[2021-03-11 16:55:33,681 INFO L226 Difference]: Without dead ends: 3415
[2021-03-11 16:55:33,682 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 346 ImplicationChecksByTransitivity, 1154.8ms TimeCoverageRelationStatistics Valid=210, Invalid=1430, Unknown=0, NotChecked=0, Total=1640
[2021-03-11 16:55:33,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3415 states.
[2021-03-11 16:55:33,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3415 to 2083.
[2021-03-11 16:55:33,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2083 states, 2082 states have (on average 2.452929875120077) internal successors, (5107), 2082 states have internal predecessors, (5107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:33,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 2083 states and 5107 transitions.
[2021-03-11 16:55:33,702 INFO L78 Accepts]: Start accepts. Automaton has 2083 states and 5107 transitions. Word has length 32
[2021-03-11 16:55:33,702 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:33,702 INFO L480 AbstractCegarLoop]: Abstraction has 2083 states and 5107 transitions.
[2021-03-11 16:55:33,702 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:33,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 5107 transitions.
[2021-03-11 16:55:33,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:33,704 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:33,704 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:33,904 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable100,99 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:33,904 INFO L428 AbstractCegarLoop]: === Iteration 102 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:33,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:33,904 INFO L82 PathProgramCache]: Analyzing trace with hash 1983500752, now seen corresponding path program 99 times
[2021-03-11 16:55:33,904 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:33,905 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1044243277]
[2021-03-11 16:55:33,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:33,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:33,922 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:33,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:33,930 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:33,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:33,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:33,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:33,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:33,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:33,978 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:33,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:34,001 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:34,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:34,030 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:55:34,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:55:34,059 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:55:34,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:55:34,088 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:55:34,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:55:34,115 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:55:34,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:34,142 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:55:34,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:55:34,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:34,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:34,212 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:34,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:34,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:34,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,274 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:34,274 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1044243277]
[2021-03-11 16:55:34,274 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [512617870]
[2021-03-11 16:55:34,274 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 100 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 100 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:34,299 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s)
[2021-03-11 16:55:34,299 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:34,299 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:34,300 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:34,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:34,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:34,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:34,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:34,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:34,316 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:34,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:34,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:34,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:34,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:34,346 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:55:34,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:34,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:34,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:34,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:34,378 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:55:34,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:34,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:34,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:34,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:34,412 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:55:34,412 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:55:34,413 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:55:34,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:34,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:34,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:34,449 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:55:34,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:34,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:34,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:34,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:34,488 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:55:34,488 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:55:34,489 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:55:34,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:34,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:34,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:34,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:34,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:34,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:34,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:34,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:34,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:34,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:34,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:55:34,581 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.4 percent of original size
[2021-03-11 16:55:34,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:55:34,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:34,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:34,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:34,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:34,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:34,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:34,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:34,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:34,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:34,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:34,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:34,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:34,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:34,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:34,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:34,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:34,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:34,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:34,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:34,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:34,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:34,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:34,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:34,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:34,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:34,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:34,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:34,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:34,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:34,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:34,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:34,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:34,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:34,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:34,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:34,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:34,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:34,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:34,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:34,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:34,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:34,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:34,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:34,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,893 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:34,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:34,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:34,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,895 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:34,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:34,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:34,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,897 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:34,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:34,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:34,904 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:34,904 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:34,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:34,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:34,906 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:34,910 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:34,911 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:34,911 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:34,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:34,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:34,913 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:34,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:34,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,914 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:34,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:34,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:34,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:34,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:34,926 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:34,926 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:34,926 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 30
[2021-03-11 16:55:34,926 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1239847]
[2021-03-11 16:55:34,926 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:55:34,926 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:34,926 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:55:34,926 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=803, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:55:34,927 INFO L87 Difference]: Start difference. First operand 2083 states and 5107 transitions. Second operand has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:35,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:35,950 INFO L93 Difference]: Finished difference Result 3042 states and 7490 transitions.
[2021-03-11 16:55:35,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states.
[2021-03-11 16:55:35,951 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:35,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:35,954 INFO L225 Difference]: With dead ends: 3042
[2021-03-11 16:55:35,954 INFO L226 Difference]: Without dead ends: 3035
[2021-03-11 16:55:35,954 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 403 ImplicationChecksByTransitivity, 1213.2ms TimeCoverageRelationStatistics Valid=235, Invalid=1657, Unknown=0, NotChecked=0, Total=1892
[2021-03-11 16:55:35,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3035 states.
[2021-03-11 16:55:35,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3035 to 2083.
[2021-03-11 16:55:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2083 states, 2082 states have (on average 2.452929875120077) internal successors, (5107), 2082 states have internal predecessors, (5107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:35,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 2083 states and 5107 transitions.
[2021-03-11 16:55:35,973 INFO L78 Accepts]: Start accepts. Automaton has 2083 states and 5107 transitions. Word has length 32
[2021-03-11 16:55:35,973 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:35,973 INFO L480 AbstractCegarLoop]: Abstraction has 2083 states and 5107 transitions.
[2021-03-11 16:55:35,973 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.6774193548387097) internal successors, (52), 30 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:35,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 5107 transitions.
[2021-03-11 16:55:35,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2021-03-11 16:55:35,974 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:35,974 INFO L519 BasicCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:36,175 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 100 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable101
[2021-03-11 16:55:36,175 INFO L428 AbstractCegarLoop]: === Iteration 103 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:36,175 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:36,175 INFO L82 PathProgramCache]: Analyzing trace with hash 98065036, now seen corresponding path program 100 times
[2021-03-11 16:55:36,175 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:36,175 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1139026855]
[2021-03-11 16:55:36,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:36,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:36,193 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:36,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,202 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:36,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:36,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:36,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:36,257 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:36,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:36,279 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:36,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:36,305 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:55:36,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:55:36,334 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.1 percent of original size
[2021-03-11 16:55:36,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:36,363 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:55:36,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:55:36,389 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 16:55:36,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:36,416 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:55:36,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:55:36,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:36,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:36,486 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:36,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:36,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:36,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:36,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:36,546 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:36,546 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1139026855]
[2021-03-11 16:55:36,546 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1625204628]
[2021-03-11 16:55:36,546 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 101 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 101 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:36,572 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:55:36,572 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:36,573 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:36,573 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:36,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:36,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:36,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:36,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:36,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:36,604 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:36,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:36,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:36,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:36,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:36,633 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:55:36,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:36,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:36,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:36,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:36,666 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:55:36,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:36,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:36,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:36,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:36,701 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:55:36,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:36,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:36,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:36,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:36,739 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:55:36,740 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:55:36,740 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:55:36,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:36,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:36,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:36,783 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:55:36,784 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:55:36,785 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:55:36,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:36,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:36,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:36,827 INFO L142 QuantifierPusher]: treesize reduction 19, result has 79.3 percent of original size
[2021-03-11 16:55:36,827 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:55:36,828 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.2 percent of original size
[2021-03-11 16:55:36,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:36,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:36,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:36,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:36,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:36,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:36,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:36,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:36,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:36,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:36,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:36,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:36,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:36,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:36,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:36,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:36,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:36,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:36,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:36,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:36,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:36,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:36,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:36,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:36,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:36,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:36,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:36,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:36,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:36,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:36,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:36,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:37,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:37,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:37,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:37,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:37,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:37,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:37,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:37,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:37,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:37,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:37,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:37,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:37,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:37,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:37,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:37,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:37,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:37,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:37,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:37,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:37,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,141 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:37,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:37,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:37,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,143 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:37,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:37,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:37,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,145 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:37,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:37,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:37,151 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:37,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:37,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:37,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:37,153 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:37,157 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:37,158 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:37,158 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:37,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:37,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:37,159 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:37,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:37,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,160 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:37,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:37,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:37,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:37,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:37,174 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:37,174 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:37,174 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 29
[2021-03-11 16:55:37,174 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [567962505]
[2021-03-11 16:55:37,174 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states
[2021-03-11 16:55:37,174 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:37,174 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants.
[2021-03-11 16:55:37,174 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=750, Unknown=0, NotChecked=0, Total=870
[2021-03-11 16:55:37,175 INFO L87 Difference]: Start difference. First operand 2083 states and 5107 transitions. Second operand has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:38,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:38,153 INFO L93 Difference]: Finished difference Result 2966 states and 7304 transitions.
[2021-03-11 16:55:38,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states.
[2021-03-11 16:55:38,154 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 32
[2021-03-11 16:55:38,154 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:38,157 INFO L225 Difference]: With dead ends: 2966
[2021-03-11 16:55:38,157 INFO L226 Difference]: Without dead ends: 2963
[2021-03-11 16:55:38,157 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 369 ImplicationChecksByTransitivity, 1155.2ms TimeCoverageRelationStatistics Valid=223, Invalid=1583, Unknown=0, NotChecked=0, Total=1806
[2021-03-11 16:55:38,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2963 states.
[2021-03-11 16:55:38,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2963 to 2087.
[2021-03-11 16:55:38,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2087 states, 2086 states have (on average 2.453020134228188) internal successors, (5117), 2086 states have internal predecessors, (5117), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:38,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 2087 states and 5117 transitions.
[2021-03-11 16:55:38,175 INFO L78 Accepts]: Start accepts. Automaton has 2087 states and 5117 transitions. Word has length 32
[2021-03-11 16:55:38,175 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:38,175 INFO L480 AbstractCegarLoop]: Abstraction has 2087 states and 5117 transitions.
[2021-03-11 16:55:38,175 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 1.7333333333333334) internal successors, (52), 29 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:38,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 5117 transitions.
[2021-03-11 16:55:38,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34
[2021-03-11 16:55:38,177 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:38,177 INFO L519 BasicCegarLoop]: trace histogram [8, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:38,377 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 101 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable102
[2021-03-11 16:55:38,377 INFO L428 AbstractCegarLoop]: === Iteration 104 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:38,378 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:38,378 INFO L82 PathProgramCache]: Analyzing trace with hash -1173169572, now seen corresponding path program 101 times
[2021-03-11 16:55:38,378 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:38,378 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [635992597]
[2021-03-11 16:55:38,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:38,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:38,395 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:38,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,404 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:38,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:38,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:38,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:38,451 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:38,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:38,473 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:38,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:38,500 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:38,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:38,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:38,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:55:38,549 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:38,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:38,550 INFO L142 QuantifierPusher]: treesize reduction 25, result has 64.3 percent of original size
[2021-03-11 16:55:38,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45
[2021-03-11 16:55:38,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:38,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:38,659 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:38,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:38,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:38,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:38,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:38,716 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 8 proven. 77 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:38,716 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [635992597]
[2021-03-11 16:55:38,716 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2080019128]
[2021-03-11 16:55:38,716 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 102 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 102 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:38,739 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 9 check-sat command(s)
[2021-03-11 16:55:38,739 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:38,740 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:55:38,741 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:38,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:38,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:38,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:38,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:38,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:38,757 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:38,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:38,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:38,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:38,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:38,785 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:55:38,786 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:55:38,786 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:55:38,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:38,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:38,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:38,816 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:55:38,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:38,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:38,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:38,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:38,850 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:55:38,851 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:55:38,851 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:55:38,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:38,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:38,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:38,889 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:55:38,889 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:55:38,890 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:55:38,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:38,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:38,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:38,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:38,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:38,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:38,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:38,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:38,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:38,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:38,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:38,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:38,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:38,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:38,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:38,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:39,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:39,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:39,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:39,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:39,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:39,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:39,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:39,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:39,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:39,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:39,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:39,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:39,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:39,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:39,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:39,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:39,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:39,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:39,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:39,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:39,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:39,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:39,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:39,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:39,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:39,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:39,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:39,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:39,181 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.6 percent of original size
[2021-03-11 16:55:39,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:39,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:39,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:39,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:39,234 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.6 percent of original size
[2021-03-11 16:55:39,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:55:39,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:55:39,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:55:39,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:55:39,291 INFO L142 QuantifierPusher]: treesize reduction 18, result has 88.0 percent of original size
[2021-03-11 16:55:39,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:39,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:55:39,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:55:39,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:55:39,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:39,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:39,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:39,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:39,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:39,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:39,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:39,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:39,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,410 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:39,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 135
[2021-03-11 16:55:39,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:55:39,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,412 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:39,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 135
[2021-03-11 16:55:39,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:55:39,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,414 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:39,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 135
[2021-03-11 16:55:39,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:55:39,420 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:55:39,421 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 135 treesize of output 53
[2021-03-11 16:55:39,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:39,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:39,423 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:39,437 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:39,438 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:39,439 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:135, output treesize:7
[2021-03-11 16:55:39,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:39,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:39,440 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:39,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:39,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,441 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:39,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:39,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:39,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:39,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:39,454 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 8 proven. 77 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:39,454 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:39,454 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 18] total 29
[2021-03-11 16:55:39,454 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [84065837]
[2021-03-11 16:55:39,454 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states
[2021-03-11 16:55:39,454 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:39,454 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants.
[2021-03-11 16:55:39,454 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=757, Unknown=0, NotChecked=0, Total=870
[2021-03-11 16:55:39,454 INFO L87 Difference]: Start difference. First operand 2087 states and 5117 transitions. Second operand has 30 states, 30 states have (on average 1.8) internal successors, (54), 29 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:40,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:40,206 INFO L93 Difference]: Finished difference Result 3370 states and 8338 transitions.
[2021-03-11 16:55:40,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:55:40,207 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.8) internal successors, (54), 29 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 33
[2021-03-11 16:55:40,207 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:40,210 INFO L225 Difference]: With dead ends: 3370
[2021-03-11 16:55:40,210 INFO L226 Difference]: Without dead ends: 3363
[2021-03-11 16:55:40,210 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 307 ImplicationChecksByTransitivity, 1115.6ms TimeCoverageRelationStatistics Valid=184, Invalid=1298, Unknown=0, NotChecked=0, Total=1482
[2021-03-11 16:55:40,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3363 states.
[2021-03-11 16:55:40,230 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3363 to 2051.
[2021-03-11 16:55:40,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2051 states, 2050 states have (on average 2.453170731707317) internal successors, (5029), 2050 states have internal predecessors, (5029), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:40,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 2051 states and 5029 transitions.
[2021-03-11 16:55:40,233 INFO L78 Accepts]: Start accepts. Automaton has 2051 states and 5029 transitions. Word has length 33
[2021-03-11 16:55:40,233 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:40,233 INFO L480 AbstractCegarLoop]: Abstraction has 2051 states and 5029 transitions.
[2021-03-11 16:55:40,233 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 1.8) internal successors, (54), 29 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:40,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 5029 transitions.
[2021-03-11 16:55:40,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34
[2021-03-11 16:55:40,235 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:40,235 INFO L519 BasicCegarLoop]: trace histogram [8, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:40,435 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 102 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable103
[2021-03-11 16:55:40,435 INFO L428 AbstractCegarLoop]: === Iteration 105 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:40,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:40,436 INFO L82 PathProgramCache]: Analyzing trace with hash 1540830676, now seen corresponding path program 102 times
[2021-03-11 16:55:40,436 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:40,436 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1203365385]
[2021-03-11 16:55:40,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:40,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:40,455 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:40,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,465 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:40,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:40,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:40,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:40,530 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:40,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:40,559 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:40,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:40,595 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:40,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:40,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:40,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:55:40,669 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:40,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:40,707 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:55:40,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:55:40,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:40,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:40,796 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:40,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:40,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:40,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:40,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:40,869 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 8 proven. 77 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:40,869 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1203365385]
[2021-03-11 16:55:40,870 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [894026276]
[2021-03-11 16:55:40,870 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 103 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 103 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:40,902 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s)
[2021-03-11 16:55:40,902 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:40,903 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:40,904 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:40,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:40,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:40,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:40,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:40,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:40,924 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:40,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:40,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:40,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:40,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:40,964 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:55:40,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:40,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:40,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:40,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:40,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:41,008 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:55:41,009 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:55:41,009 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:55:41,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:41,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:41,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:41,056 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:55:41,057 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:55:41,058 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:55:41,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:41,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:41,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:41,106 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:55:41,107 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:55:41,107 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:55:41,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:41,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:41,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:41,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:41,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:41,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:41,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:41,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:41,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:41,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:41,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:41,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:41,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:41,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:41,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:41,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:41,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:41,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:41,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:55:41,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:41,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:41,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:41,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:41,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:41,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:41,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:41,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:41,361 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.5 percent of original size
[2021-03-11 16:55:41,361 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.9 percent of original size 92
[2021-03-11 16:55:41,362 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.9 percent of original size
[2021-03-11 16:55:41,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:41,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:41,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:41,430 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.7 percent of original size
[2021-03-11 16:55:41,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:55:41,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:41,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:41,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:41,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:41,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:41,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:41,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:41,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:41,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:41,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:41,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:41,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:41,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:41,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:41,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:41,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:41,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:41,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:41,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:41,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:41,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:41,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:41,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:41,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:41,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:41,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:41,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:41,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:41,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:41,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:41,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:41,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,653 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:41,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:41,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:41,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,665 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:41,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:41,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:41,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,668 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:41,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:41,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:41,675 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:41,675 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:41,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:41,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:41,677 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:41,681 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:41,681 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:41,681 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:41,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:41,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:41,683 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:41,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:41,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,684 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:41,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:41,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:41,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:41,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:41,697 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 8 proven. 77 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:41,697 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:41,697 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17] total 29
[2021-03-11 16:55:41,697 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2004905081]
[2021-03-11 16:55:41,697 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states
[2021-03-11 16:55:41,697 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:41,697 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants.
[2021-03-11 16:55:41,697 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=750, Unknown=0, NotChecked=0, Total=870
[2021-03-11 16:55:41,697 INFO L87 Difference]: Start difference. First operand 2051 states and 5029 transitions. Second operand has 30 states, 30 states have (on average 1.8) internal successors, (54), 29 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:43,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:43,886 INFO L93 Difference]: Finished difference Result 3484 states and 8629 transitions.
[2021-03-11 16:55:43,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states.
[2021-03-11 16:55:43,887 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.8) internal successors, (54), 29 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 33
[2021-03-11 16:55:43,887 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:43,890 INFO L225 Difference]: With dead ends: 3484
[2021-03-11 16:55:43,890 INFO L226 Difference]: Without dead ends: 3467
[2021-03-11 16:55:43,890 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 772 ImplicationChecksByTransitivity, 2430.7ms TimeCoverageRelationStatistics Valid=408, Invalid=2784, Unknown=0, NotChecked=0, Total=3192
[2021-03-11 16:55:43,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3467 states.
[2021-03-11 16:55:43,907 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3467 to 2059.
[2021-03-11 16:55:43,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2059 states, 2058 states have (on average 2.4533527696793005) internal successors, (5049), 2058 states have internal predecessors, (5049), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:43,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 2059 states and 5049 transitions.
[2021-03-11 16:55:43,910 INFO L78 Accepts]: Start accepts. Automaton has 2059 states and 5049 transitions. Word has length 33
[2021-03-11 16:55:43,910 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:43,910 INFO L480 AbstractCegarLoop]: Abstraction has 2059 states and 5049 transitions.
[2021-03-11 16:55:43,910 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 1.8) internal successors, (54), 29 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:43,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 5049 transitions.
[2021-03-11 16:55:43,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35
[2021-03-11 16:55:43,911 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:43,912 INFO L519 BasicCegarLoop]: trace histogram [9, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:44,112 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable104,103 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:44,112 INFO L428 AbstractCegarLoop]: === Iteration 106 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:44,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:44,112 INFO L82 PathProgramCache]: Analyzing trace with hash 245976844, now seen corresponding path program 103 times
[2021-03-11 16:55:44,112 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:44,113 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1521923725]
[2021-03-11 16:55:44,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:44,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:44,131 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:44,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,142 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:44,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:44,160 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:55:44,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:44,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:44,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:55:44,229 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:44,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:44,258 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:44,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:44,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:44,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:55:44,329 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:44,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:44,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:44,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:44,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:44,420 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:44,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:44,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:44,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:44,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:44,494 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 9 proven. 84 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:55:44,494 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1521923725]
[2021-03-11 16:55:44,494 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [595555872]
[2021-03-11 16:55:44,494 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 104 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 104 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:44,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:44,525 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:55:44,526 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:44,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:44,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:44,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:44,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:44,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:44,547 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:44,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:44,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:44,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:44,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:44,586 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:55:44,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:44,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:44,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:44,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:44,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:44,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:44,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:44,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:44,631 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:55:44,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:44,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:44,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:44,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:55:44,676 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:55:44,676 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:55:44,677 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:55:44,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:44,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:44,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:44,725 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:55:44,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:44,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:44,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:44,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:44,776 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:55:44,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:44,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:44,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:44,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:44,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:44,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:44,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:44,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:44,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:44,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:44,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:44,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:44,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:44,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:44,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:44,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:44,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:44,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:44,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:44,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:55:44,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:44,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:44,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:44,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:44,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:44,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:44,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:44,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:55:44,992 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.7 percent of original size
[2021-03-11 16:55:44,992 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size 102
[2021-03-11 16:55:44,993 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size
[2021-03-11 16:55:44,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:44,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:44,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:44,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:45,048 INFO L142 QuantifierPusher]: treesize reduction 19, result has 85.8 percent of original size
[2021-03-11 16:55:45,049 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size 110
[2021-03-11 16:55:45,049 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size
[2021-03-11 16:55:45,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:45,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:45,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:45,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:45,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:45,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:45,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:45,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:45,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:45,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:45,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:45,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:45,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:45,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:45,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:45,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:45,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:45,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:45,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:45,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:45,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:45,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:45,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:45,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:45,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:45,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:45,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:45,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,222 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:45,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:45,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:45,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,224 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:45,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:45,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:45,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,226 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:45,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:45,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:45,233 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:45,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:45,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:45,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:45,235 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:45,238 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:45,239 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:45,239 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:45,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:45,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:45,241 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:45,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:45,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,242 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:45,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:45,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:45,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:45,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:45,255 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 9 proven. 84 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:55:45,255 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:45,255 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 28
[2021-03-11 16:55:45,255 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [214666384]
[2021-03-11 16:55:45,255 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states
[2021-03-11 16:55:45,255 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:45,255 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants.
[2021-03-11 16:55:45,255 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=110, Invalid=702, Unknown=0, NotChecked=0, Total=812
[2021-03-11 16:55:45,255 INFO L87 Difference]: Start difference. First operand 2059 states and 5049 transitions. Second operand has 29 states, 29 states have (on average 1.8620689655172413) internal successors, (54), 28 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:47,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:47,042 INFO L93 Difference]: Finished difference Result 3682 states and 9118 transitions.
[2021-03-11 16:55:47,042 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states.
[2021-03-11 16:55:47,042 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 1.8620689655172413) internal successors, (54), 28 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 34
[2021-03-11 16:55:47,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:47,046 INFO L225 Difference]: With dead ends: 3682
[2021-03-11 16:55:47,046 INFO L226 Difference]: Without dead ends: 3675
[2021-03-11 16:55:47,046 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 489 ImplicationChecksByTransitivity, 1789.0ms TimeCoverageRelationStatistics Valid=280, Invalid=1882, Unknown=0, NotChecked=0, Total=2162
[2021-03-11 16:55:47,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3675 states.
[2021-03-11 16:55:47,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3675 to 2047.
[2021-03-11 16:55:47,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2047 states, 2046 states have (on average 2.4530791788856305) internal successors, (5019), 2046 states have internal predecessors, (5019), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:47,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 2047 states and 5019 transitions.
[2021-03-11 16:55:47,067 INFO L78 Accepts]: Start accepts. Automaton has 2047 states and 5019 transitions. Word has length 34
[2021-03-11 16:55:47,068 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:47,068 INFO L480 AbstractCegarLoop]: Abstraction has 2047 states and 5019 transitions.
[2021-03-11 16:55:47,068 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 1.8620689655172413) internal successors, (54), 28 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:47,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 5019 transitions.
[2021-03-11 16:55:47,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35
[2021-03-11 16:55:47,069 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:47,069 INFO L519 BasicCegarLoop]: trace histogram [9, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:47,269 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 104 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable105
[2021-03-11 16:55:47,270 INFO L428 AbstractCegarLoop]: === Iteration 107 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:47,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:47,270 INFO L82 PathProgramCache]: Analyzing trace with hash -852930668, now seen corresponding path program 104 times
[2021-03-11 16:55:47,270 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:47,270 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [757777029]
[2021-03-11 16:55:47,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:47,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:47,285 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:47,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,294 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:47,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:47,307 INFO L142 QuantifierPusher]: treesize reduction 57, result has 30.5 percent of original size
[2021-03-11 16:55:47,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:47,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:47,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:55:47,360 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:47,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:47,382 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:47,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:47,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:47,434 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:47,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:47,462 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:47,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:47,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:47,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:47,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:47,535 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:47,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:47,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:47,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:47,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:47,596 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 9 proven. 84 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:55:47,596 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [757777029]
[2021-03-11 16:55:47,596 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [500980161]
[2021-03-11 16:55:47,596 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 105 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 105 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:47,618 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:55:47,618 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:47,619 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 41 conjunts are in the unsatisfiable core
[2021-03-11 16:55:47,620 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:47,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:47,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:47,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:47,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:47,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:47,636 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:47,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:47,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:47,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:47,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:47,666 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:55:47,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:47,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:47,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:47,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:47,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:47,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:47,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:47,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:47,701 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:55:47,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:47,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:47,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:47,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:47,735 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:55:47,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:47,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:47,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:47,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:47,771 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:55:47,772 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:55:47,772 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:55:47,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:47,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:47,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:47,812 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:55:47,812 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:55:47,813 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:55:47,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:47,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:47,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:55:47,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:47,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:47,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:47,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:47,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:47,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:47,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:47,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:47,907 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:55:47,907 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:55:47,908 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:55:47,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:47,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:47,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:47,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:47,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:47,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:47,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:47,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:48,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:48,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:48,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:48,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:55:48,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:48,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:48,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:48,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:48,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:48,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:48,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:48,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:55:48,078 INFO L142 QuantifierPusher]: treesize reduction 19, result has 85.8 percent of original size
[2021-03-11 16:55:48,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:55:48,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:48,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:48,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:48,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:48,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:48,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:48,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:48,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:48,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:48,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:48,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:48,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:48,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:48,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:48,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:48,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:48,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:48,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:48,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:48,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:48,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:48,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:48,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:48,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:48,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:48,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:48,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:48,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,286 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:48,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:48,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:48,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,288 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:48,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:48,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:48,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,290 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:48,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:48,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:48,297 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:48,297 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:48,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:48,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:48,299 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:48,303 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:48,304 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:48,304 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:48,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:48,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:48,306 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:48,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:48,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,306 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:48,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:48,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:48,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:48,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:48,319 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 9 proven. 84 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:55:48,320 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:48,320 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17] total 29
[2021-03-11 16:55:48,320 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [837121521]
[2021-03-11 16:55:48,320 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states
[2021-03-11 16:55:48,320 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:48,320 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants.
[2021-03-11 16:55:48,320 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=756, Unknown=0, NotChecked=0, Total=870
[2021-03-11 16:55:48,320 INFO L87 Difference]: Start difference. First operand 2047 states and 5019 transitions. Second operand has 30 states, 30 states have (on average 1.8) internal successors, (54), 29 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:50,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:50,379 INFO L93 Difference]: Finished difference Result 3230 states and 7988 transitions.
[2021-03-11 16:55:50,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states.
[2021-03-11 16:55:50,380 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.8) internal successors, (54), 29 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 34
[2021-03-11 16:55:50,380 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:50,383 INFO L225 Difference]: With dead ends: 3230
[2021-03-11 16:55:50,383 INFO L226 Difference]: Without dead ends: 3223
[2021-03-11 16:55:50,383 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 573 ImplicationChecksByTransitivity, 1891.2ms TimeCoverageRelationStatistics Valid=321, Invalid=2229, Unknown=0, NotChecked=0, Total=2550
[2021-03-11 16:55:50,385 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3223 states.
[2021-03-11 16:55:50,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3223 to 1823.
[2021-03-11 16:55:50,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1823 states, 1822 states have (on average 2.4571899012074643) internal successors, (4477), 1822 states have internal predecessors, (4477), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:50,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1823 states and 4477 transitions.
[2021-03-11 16:55:50,402 INFO L78 Accepts]: Start accepts. Automaton has 1823 states and 4477 transitions. Word has length 34
[2021-03-11 16:55:50,402 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:50,402 INFO L480 AbstractCegarLoop]: Abstraction has 1823 states and 4477 transitions.
[2021-03-11 16:55:50,402 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 1.8) internal successors, (54), 29 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:50,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 4477 transitions.
[2021-03-11 16:55:50,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35
[2021-03-11 16:55:50,403 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:50,403 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:50,603 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 105 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable106
[2021-03-11 16:55:50,604 INFO L428 AbstractCegarLoop]: === Iteration 108 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:50,604 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:50,604 INFO L82 PathProgramCache]: Analyzing trace with hash -1882028982, now seen corresponding path program 105 times
[2021-03-11 16:55:50,604 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:50,604 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [997931227]
[2021-03-11 16:55:50,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:50,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:50,618 INFO L142 QuantifierPusher]: treesize reduction 4, result has 55.6 percent of original size
[2021-03-11 16:55:50,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:50,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6
[2021-03-11 16:55:50,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:50,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:50,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:50,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:50,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:50,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:50,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:50,818 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 51 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:50,818 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [997931227]
[2021-03-11 16:55:50,818 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1873776515]
[2021-03-11 16:55:50,818 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 106 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 106 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:50,842 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s)
[2021-03-11 16:55:50,842 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:50,843 INFO L263 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 17 conjunts are in the unsatisfiable core
[2021-03-11 16:55:50,843 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:50,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:50,868 INFO L142 QuantifierPusher]: treesize reduction 18, result has 51.4 percent of original size
[2021-03-11 16:55:50,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:55:50,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:55:50,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:55:50,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:55:50,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,885 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:50,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:50,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23
[2021-03-11 16:55:50,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,886 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:50,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:50,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23
[2021-03-11 16:55:50,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:55:50,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:55:50,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:55:50,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:55:50,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:55:50,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:55:50,906 INFO L142 QuantifierPusher]: treesize reduction 18, result has 60.9 percent of original size
[2021-03-11 16:55:50,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:50,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:50,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:50,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:50,925 INFO L142 QuantifierPusher]: treesize reduction 19, result has 66.1 percent of original size
[2021-03-11 16:55:50,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:50,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:50,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:50,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:50,948 INFO L142 QuantifierPusher]: treesize reduction 18, result has 71.9 percent of original size
[2021-03-11 16:55:50,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:50,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:50,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:50,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:50,973 INFO L142 QuantifierPusher]: treesize reduction 19, result has 73.6 percent of original size
[2021-03-11 16:55:50,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:50,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:50,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:50,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:50,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:51,003 INFO L142 QuantifierPusher]: treesize reduction 18, result has 77.5 percent of original size
[2021-03-11 16:55:51,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:51,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:51,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:51,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:51,036 INFO L142 QuantifierPusher]: treesize reduction 19, result has 78.4 percent of original size
[2021-03-11 16:55:51,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:55:51,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,037 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:51,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:55:51,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,039 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:51,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:55:51,044 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,045 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,046 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,047 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,048 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,048 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,049 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,050 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,051 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,052 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,053 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,054 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,054 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,055 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,056 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,057 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,058 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,059 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,060 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,060 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,061 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:51,062 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 28
[2021-03-11 16:55:51,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,066 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:51,068 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,069 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:51,069 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:61, output treesize:5
[2021-03-11 16:55:51,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,071 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:51,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:51,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,072 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:51,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:51,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,079 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:51,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:51,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,081 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:51,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:51,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,086 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:51,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:51,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,088 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:51,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:51,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,093 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:51,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:51,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,095 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:51,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:51,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,101 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:51,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:51,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,102 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:51,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:51,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:51,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,108 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:51,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:51,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,109 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:51,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:51,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:51,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:51,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:51,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:51,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:51,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:51,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:51,115 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size
[2021-03-11 16:55:51,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:51,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:51,128 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 51 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:51,128 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:51,128 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16] total 24
[2021-03-11 16:55:51,129 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1787019630]
[2021-03-11 16:55:51,129 INFO L460 AbstractCegarLoop]: Interpolant automaton has 25 states
[2021-03-11 16:55:51,129 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:51,129 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants.
[2021-03-11 16:55:51,129 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=181, Invalid=419, Unknown=0, NotChecked=0, Total=600
[2021-03-11 16:55:51,129 INFO L87 Difference]: Start difference. First operand 1823 states and 4477 transitions. Second operand has 25 states, 25 states have (on average 1.92) internal successors, (48), 24 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:52,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:52,056 INFO L93 Difference]: Finished difference Result 2973 states and 7057 transitions.
[2021-03-11 16:55:52,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states.
[2021-03-11 16:55:52,057 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 1.92) internal successors, (48), 24 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 34
[2021-03-11 16:55:52,057 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:52,059 INFO L225 Difference]: With dead ends: 2973
[2021-03-11 16:55:52,060 INFO L226 Difference]: Without dead ends: 2971
[2021-03-11 16:55:52,060 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 515 ImplicationChecksByTransitivity, 914.4ms TimeCoverageRelationStatistics Valid=465, Invalid=1341, Unknown=0, NotChecked=0, Total=1806
[2021-03-11 16:55:52,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2971 states.
[2021-03-11 16:55:52,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2971 to 1827.
[2021-03-11 16:55:52,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1827 states, 1826 states have (on average 2.4583789704271632) internal successors, (4489), 1826 states have internal predecessors, (4489), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:52,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1827 states and 4489 transitions.
[2021-03-11 16:55:52,089 INFO L78 Accepts]: Start accepts. Automaton has 1827 states and 4489 transitions. Word has length 34
[2021-03-11 16:55:52,089 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:52,089 INFO L480 AbstractCegarLoop]: Abstraction has 1827 states and 4489 transitions.
[2021-03-11 16:55:52,089 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 25 states, 25 states have (on average 1.92) internal successors, (48), 24 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:52,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 4489 transitions.
[2021-03-11 16:55:52,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35
[2021-03-11 16:55:52,091 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:52,091 INFO L519 BasicCegarLoop]: trace histogram [9, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:52,307 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 106 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable107
[2021-03-11 16:55:52,307 INFO L428 AbstractCegarLoop]: === Iteration 109 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:52,307 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:52,307 INFO L82 PathProgramCache]: Analyzing trace with hash 981969812, now seen corresponding path program 106 times
[2021-03-11 16:55:52,308 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:52,308 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [396480205]
[2021-03-11 16:55:52,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:52,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:52,324 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:52,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,334 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:52,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:52,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:52,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:52,383 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:52,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:52,406 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:55:52,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:52,433 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:52,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:52,459 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 16:55:52,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:55:52,488 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:52,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:52,489 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:52,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:52,516 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:55:52,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:55:52,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:52,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:52,585 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 16:55:52,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:52,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:52,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:52,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:52,644 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 9 proven. 84 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:55:52,644 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [396480205]
[2021-03-11 16:55:52,644 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [756805800]
[2021-03-11 16:55:52,644 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 107 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 107 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:52,666 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:55:52,666 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:52,666 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 40 conjunts are in the unsatisfiable core
[2021-03-11 16:55:52,667 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:52,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:52,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:52,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:52,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:52,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:52,684 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:52,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:52,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:52,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:52,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:55:52,713 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:55:52,714 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:55:52,714 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:55:52,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:52,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:52,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:52,746 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:55:52,746 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:55:52,747 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:55:52,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:52,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:52,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:52,780 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:55:52,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:52,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:52,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:52,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:55:52,818 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:55:52,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:52,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:52,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:52,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:55:52,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:52,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:52,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:52,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:52,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:52,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:52,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:52,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:55:52,906 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.9 percent of original size
[2021-03-11 16:55:52,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:52,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:52,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:52,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:55:52,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:52,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:52,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:52,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:52,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:53,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:53,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:53,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:53,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:55:53,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,056 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.4 percent of original size
[2021-03-11 16:55:53,057 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 98
[2021-03-11 16:55:53,057 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:55:53,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:53,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:53,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:53,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:53,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:53,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:53,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:53,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:53,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:55:53,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:53,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:53,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:53,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:53,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:53,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:53,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:53,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:55:53,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:53,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:53,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:53,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:53,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:53,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:53,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:53,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:55:53,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,282 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:53,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:53,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:53,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,284 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:53,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:53,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:53,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,286 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:53,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:55:53,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127
[2021-03-11 16:55:53,293 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size
[2021-03-11 16:55:53,293 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 126 treesize of output 48
[2021-03-11 16:55:53,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:53,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:53,295 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:53,299 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:53,300 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:53,300 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:126, output treesize:7
[2021-03-11 16:55:53,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:53,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:53,301 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:53,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:53,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,302 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:53,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:53,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:53,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:53,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:53,315 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 9 proven. 84 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:55:53,315 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:53,315 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17] total 29
[2021-03-11 16:55:53,315 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1413874070]
[2021-03-11 16:55:53,316 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states
[2021-03-11 16:55:53,316 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:53,316 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants.
[2021-03-11 16:55:53,316 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=122, Invalid=748, Unknown=0, NotChecked=0, Total=870
[2021-03-11 16:55:53,316 INFO L87 Difference]: Start difference. First operand 1827 states and 4489 transitions. Second operand has 30 states, 30 states have (on average 1.8) internal successors, (54), 29 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:55,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:55,407 INFO L93 Difference]: Finished difference Result 3194 states and 7912 transitions.
[2021-03-11 16:55:55,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states.
[2021-03-11 16:55:55,408 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.8) internal successors, (54), 29 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 34
[2021-03-11 16:55:55,408 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:55,411 INFO L225 Difference]: With dead ends: 3194
[2021-03-11 16:55:55,411 INFO L226 Difference]: Without dead ends: 3187
[2021-03-11 16:55:55,411 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 761 ImplicationChecksByTransitivity, 2254.2ms TimeCoverageRelationStatistics Valid=424, Invalid=2768, Unknown=0, NotChecked=0, Total=3192
[2021-03-11 16:55:55,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3187 states.
[2021-03-11 16:55:55,427 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3187 to 1811.
[2021-03-11 16:55:55,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1811 states, 1810 states have (on average 2.458011049723757) internal successors, (4449), 1810 states have internal predecessors, (4449), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:55,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1811 states and 4449 transitions.
[2021-03-11 16:55:55,429 INFO L78 Accepts]: Start accepts. Automaton has 1811 states and 4449 transitions. Word has length 34
[2021-03-11 16:55:55,430 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:55,430 INFO L480 AbstractCegarLoop]: Abstraction has 1811 states and 4449 transitions.
[2021-03-11 16:55:55,430 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 1.8) internal successors, (54), 29 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:55,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 4449 transitions.
[2021-03-11 16:55:55,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35
[2021-03-11 16:55:55,431 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:55,431 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:55,631 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable108,107 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:55,632 INFO L428 AbstractCegarLoop]: === Iteration 110 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:55,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:55,632 INFO L82 PathProgramCache]: Analyzing trace with hash -139031862, now seen corresponding path program 107 times
[2021-03-11 16:55:55,632 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:55,632 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1950376030]
[2021-03-11 16:55:55,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:55,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:55,640 INFO L142 QuantifierPusher]: treesize reduction 4, result has 55.6 percent of original size
[2021-03-11 16:55:55,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:55,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:55,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:55,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:55,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:55,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:55,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:55,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:55,791 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 64 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:55,791 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1950376030]
[2021-03-11 16:55:55,791 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1179192603]
[2021-03-11 16:55:55,791 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 108 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 108 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:55,815 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 9 check-sat command(s)
[2021-03-11 16:55:55,815 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:55,816 INFO L263 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 17 conjunts are in the unsatisfiable core
[2021-03-11 16:55:55,816 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:55,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:55,841 INFO L142 QuantifierPusher]: treesize reduction 18, result has 51.4 percent of original size
[2021-03-11 16:55:55,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:55:55,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:55:55,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:55:55,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 16:55:55,856 INFO L142 QuantifierPusher]: treesize reduction 18, result has 62.5 percent of original size
[2021-03-11 16:55:55,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:55,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:55,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:55,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:55,874 INFO L142 QuantifierPusher]: treesize reduction 19, result has 66.1 percent of original size
[2021-03-11 16:55:55,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:55,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:55,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:55,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:55,896 INFO L142 QuantifierPusher]: treesize reduction 18, result has 71.9 percent of original size
[2021-03-11 16:55:55,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:55,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:55,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:55,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:55,921 INFO L142 QuantifierPusher]: treesize reduction 19, result has 73.6 percent of original size
[2021-03-11 16:55:55,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:55,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:55,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:55,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:55,949 INFO L142 QuantifierPusher]: treesize reduction 18, result has 77.5 percent of original size
[2021-03-11 16:55:55,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:55,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:55,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:55,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:55,981 INFO L142 QuantifierPusher]: treesize reduction 19, result has 78.4 percent of original size
[2021-03-11 16:55:55,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:55:55,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,982 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:55,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:55,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:55:55,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,984 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:55,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:55,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:55,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63
[2021-03-11 16:55:55,990 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:55,991 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:55,992 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:55,993 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:55,993 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:55,994 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:55,995 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:55,996 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:55,997 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:55,998 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:55,999 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:56,000 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:56,001 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:56,002 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:56,002 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:56,003 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:56,004 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:56,005 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:56,006 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:56,007 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:56,008 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:55:56,011 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 28
[2021-03-11 16:55:56,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,016 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:56,018 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,019 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:56,019 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:61, output treesize:5
[2021-03-11 16:55:56,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,021 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,022 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,032 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,034 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,039 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,041 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,047 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,048 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,054 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,055 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,075 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,077 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 16:55:56,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,083 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,084 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:56,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:56,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 16:55:56,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:56,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:56,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:56,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:56,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:56,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 16:55:56,090 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size
[2021-03-11 16:55:56,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:56,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:56,103 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 64 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:56,103 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:56,103 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16] total 23
[2021-03-11 16:55:56,103 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1498389639]
[2021-03-11 16:55:56,104 INFO L460 AbstractCegarLoop]: Interpolant automaton has 24 states
[2021-03-11 16:55:56,104 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:56,104 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants.
[2021-03-11 16:55:56,104 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552
[2021-03-11 16:55:56,104 INFO L87 Difference]: Start difference. First operand 1811 states and 4449 transitions. Second operand has 24 states, 24 states have (on average 1.9166666666666667) internal successors, (46), 23 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:57,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:55:57,448 INFO L93 Difference]: Finished difference Result 2566 states and 6032 transitions.
[2021-03-11 16:55:57,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states.
[2021-03-11 16:55:57,449 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 1.9166666666666667) internal successors, (46), 23 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 34
[2021-03-11 16:55:57,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:55:57,451 INFO L225 Difference]: With dead ends: 2566
[2021-03-11 16:55:57,451 INFO L226 Difference]: Without dead ends: 2564
[2021-03-11 16:55:57,451 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 726 ImplicationChecksByTransitivity, 1103.2ms TimeCoverageRelationStatistics Valid=629, Invalid=1921, Unknown=0, NotChecked=0, Total=2550
[2021-03-11 16:55:57,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2564 states.
[2021-03-11 16:55:57,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2564 to 1847.
[2021-03-11 16:55:57,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1847 states, 1846 states have (on average 2.459913326110509) internal successors, (4541), 1846 states have internal predecessors, (4541), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:57,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 1847 states and 4541 transitions.
[2021-03-11 16:55:57,468 INFO L78 Accepts]: Start accepts. Automaton has 1847 states and 4541 transitions. Word has length 34
[2021-03-11 16:55:57,468 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:55:57,468 INFO L480 AbstractCegarLoop]: Abstraction has 1847 states and 4541 transitions.
[2021-03-11 16:55:57,468 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 24 states, 24 states have (on average 1.9166666666666667) internal successors, (46), 23 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:55:57,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 4541 transitions.
[2021-03-11 16:55:57,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:55:57,469 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:55:57,469 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:55:57,671 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable109,108 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:57,671 INFO L428 AbstractCegarLoop]: === Iteration 111 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:55:57,671 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:55:57,671 INFO L82 PathProgramCache]: Analyzing trace with hash 1573477838, now seen corresponding path program 108 times
[2021-03-11 16:55:57,671 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:55:57,671 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [6331222]
[2021-03-11 16:55:57,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:55:57,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:55:57,688 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:55:57,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:57,698 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:57,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:57,714 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:55:57,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:57,754 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:55:57,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:55:57,770 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 16:55:57,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:57,791 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:55:57,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:55:57,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:57,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:55:57,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:57,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:55:57,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:57,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:55:57,858 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:55:57,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:55:57,884 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:55:57,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:55:57,914 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:55:57,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:55:57,942 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:55:57,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:55:57,969 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:55:57,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:55:57,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:57,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:55:58,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:55:58,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:58,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,087 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:58,088 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [6331222]
[2021-03-11 16:55:58,088 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2107076767]
[2021-03-11 16:55:58,088 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 109 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 109 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:55:58,111 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 6 check-sat command(s)
[2021-03-11 16:55:58,111 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:55:58,112 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:55:58,113 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:55:58,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:58,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:58,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:58,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:58,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:55:58,130 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:55:58,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:58,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:58,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:58,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:55:58,165 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:55:58,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:58,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:58,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:58,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:58,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:58,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:58,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:58,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:55:58,215 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:55:58,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:58,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:58,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:58,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:55:58,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:58,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:58,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:58,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:58,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:58,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:58,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:58,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:55:58,295 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:55:58,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:58,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:58,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:58,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:55:58,338 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:55:58,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:55:58,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:55:58,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:55:58,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:55:58,382 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:55:58,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:58,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:58,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:58,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:55:58,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:58,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:58,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:58,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:58,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:58,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:58,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:58,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:55:58,486 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.2 percent of original size
[2021-03-11 16:55:58,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:58,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:58,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:58,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:55:58,540 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.4 percent of original size
[2021-03-11 16:55:58,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:55:58,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:55:58,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:55:58,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:55:58,596 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 16:55:58,597 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size 106
[2021-03-11 16:55:58,598 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size
[2021-03-11 16:55:58,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:55:58,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:55:58,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:55:58,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:55:58,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:55:58,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:55:58,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:55:58,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:55:58,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:55:58,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:55:58,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:55:58,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:55:58,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:55:58,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:55:58,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:55:58,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:55:58,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:55:58,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:55:58,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:55:58,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:58,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:58,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:58,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:58,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:58,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:58,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:58,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:55:58,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:55:58,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:55:58,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:55:58,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:55:58,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:55:58,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:55:58,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:55:58,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:55:58,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,914 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:58,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:55:58,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:55:58,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,916 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:58,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:55:58,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:55:58,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,918 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:58,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:55:58,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:55:58,925 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:55:58,925 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:55:58,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:58,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:58,927 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:58,931 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:58,932 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:55:58,932 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:55:58,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:58,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:58,933 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:55:58,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:55:58,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,934 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:55:58,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:55:58,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:55:58,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:55:58,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:55:58,948 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 10 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:55:58,948 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:55:58,948 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 16:55:58,948 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [933741180]
[2021-03-11 16:55:58,948 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 16:55:58,948 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:55:58,948 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 16:55:58,948 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=130, Invalid=992, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 16:55:58,948 INFO L87 Difference]: Start difference. First operand 1847 states and 4541 transitions. Second operand has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:00,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:00,197 INFO L93 Difference]: Finished difference Result 4666 states and 11609 transitions.
[2021-03-11 16:56:00,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2021-03-11 16:56:00,198 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:00,198 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:00,203 INFO L225 Difference]: With dead ends: 4666
[2021-03-11 16:56:00,203 INFO L226 Difference]: Without dead ends: 4655
[2021-03-11 16:56:00,203 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 575 ImplicationChecksByTransitivity, 1604.7ms TimeCoverageRelationStatistics Valid=272, Invalid=2278, Unknown=0, NotChecked=0, Total=2550
[2021-03-11 16:56:00,206 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4655 states.
[2021-03-11 16:56:00,234 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4655 to 2067.
[2021-03-11 16:56:00,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2067 states, 2066 states have (on average 2.4564375605033884) internal successors, (5075), 2066 states have internal predecessors, (5075), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:00,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 2067 states and 5075 transitions.
[2021-03-11 16:56:00,237 INFO L78 Accepts]: Start accepts. Automaton has 2067 states and 5075 transitions. Word has length 35
[2021-03-11 16:56:00,237 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:00,237 INFO L480 AbstractCegarLoop]: Abstraction has 2067 states and 5075 transitions.
[2021-03-11 16:56:00,237 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:00,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 5075 transitions.
[2021-03-11 16:56:00,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:00,239 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:00,239 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:00,440 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable110,109 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:00,440 INFO L428 AbstractCegarLoop]: === Iteration 112 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:00,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:00,440 INFO L82 PathProgramCache]: Analyzing trace with hash -311957878, now seen corresponding path program 109 times
[2021-03-11 16:56:00,440 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:00,440 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1753587199]
[2021-03-11 16:56:00,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:00,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:00,458 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:00,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,467 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:00,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:00,480 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:00,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:00,519 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:00,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:00,536 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 16:56:00,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:00,558 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:00,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:00,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:56:00,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:00,603 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:00,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:00,630 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:56:00,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:00,657 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:00,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:00,687 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:56:00,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:00,715 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:56:00,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:56:00,742 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:56:00,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:56:00,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:00,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:00,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:00,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:00,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:00,861 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:00,861 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1753587199]
[2021-03-11 16:56:00,861 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [499589488]
[2021-03-11 16:56:00,861 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 110 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 110 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:00,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:00,884 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 48 conjunts are in the unsatisfiable core
[2021-03-11 16:56:00,885 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:00,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:00,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:00,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:00,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:00,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:00,904 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:00,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:00,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:00,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:00,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:00,938 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:56:00,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:00,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:00,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:00,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:00,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:00,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:00,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:00,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:00,977 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:00,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:00,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:00,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:00,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:00,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:01,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:01,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:01,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:01,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:01,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:01,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:01,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:01,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:01,064 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:56:01,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:01,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:01,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:01,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:01,108 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:56:01,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:01,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:01,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:01,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:01,155 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:56:01,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:01,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:01,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:01,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:01,204 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:56:01,205 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:56:01,206 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:56:01,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:01,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:01,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:01,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:01,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:01,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:01,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:01,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:01,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:01,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:01,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:01,314 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.4 percent of original size
[2021-03-11 16:56:01,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:01,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:01,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:01,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:01,373 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 16:56:01,374 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size 106
[2021-03-11 16:56:01,375 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size
[2021-03-11 16:56:01,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:01,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:01,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:01,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:01,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:01,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:01,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:01,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:01,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:01,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:01,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:01,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:01,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:01,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:01,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:01,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:01,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:01,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:01,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:01,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:01,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:01,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:01,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:01,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:01,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:01,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:01,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:01,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:01,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:01,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:01,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:01,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:01,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:01,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:01,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:01,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 16:56:01,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,705 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:01,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 16:56:01,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 16:56:01,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,708 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:01,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 16:56:01,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 16:56:01,716 INFO L354 Elim1Store]: treesize reduction 336, result has 0.3 percent of original size
[2021-03-11 16:56:01,716 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 151 treesize of output 55
[2021-03-11 16:56:01,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:01,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:01,718 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:01,722 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:01,723 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:01,723 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:151, output treesize:7
[2021-03-11 16:56:01,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:01,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:01,725 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:01,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:01,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,726 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:01,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:01,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:01,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:01,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:01,739 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 10 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:01,739 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:01,739 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 16:56:01,739 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [480344098]
[2021-03-11 16:56:01,740 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 16:56:01,740 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:01,740 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 16:56:01,740 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=134, Invalid=988, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 16:56:01,740 INFO L87 Difference]: Start difference. First operand 2067 states and 5075 transitions. Second operand has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:03,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:03,064 INFO L93 Difference]: Finished difference Result 4034 states and 10005 transitions.
[2021-03-11 16:56:03,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2021-03-11 16:56:03,064 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:03,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:03,069 INFO L225 Difference]: With dead ends: 4034
[2021-03-11 16:56:03,069 INFO L226 Difference]: Without dead ends: 4027
[2021-03-11 16:56:03,069 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 585 ImplicationChecksByTransitivity, 1642.3ms TimeCoverageRelationStatistics Valid=282, Invalid=2268, Unknown=0, NotChecked=0, Total=2550
[2021-03-11 16:56:03,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4027 states.
[2021-03-11 16:56:03,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4027 to 2227.
[2021-03-11 16:56:03,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2227 states, 2226 states have (on average 2.4523809523809526) internal successors, (5459), 2226 states have internal predecessors, (5459), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:03,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 2227 states and 5459 transitions.
[2021-03-11 16:56:03,095 INFO L78 Accepts]: Start accepts. Automaton has 2227 states and 5459 transitions. Word has length 35
[2021-03-11 16:56:03,095 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:03,095 INFO L480 AbstractCegarLoop]: Abstraction has 2227 states and 5459 transitions.
[2021-03-11 16:56:03,095 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:03,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 5459 transitions.
[2021-03-11 16:56:03,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:03,097 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:03,097 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:03,297 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 110 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable111
[2021-03-11 16:56:03,297 INFO L428 AbstractCegarLoop]: === Iteration 113 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:03,298 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:03,298 INFO L82 PathProgramCache]: Analyzing trace with hash -1469298218, now seen corresponding path program 110 times
[2021-03-11 16:56:03,298 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:03,298 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1409139912]
[2021-03-11 16:56:03,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:03,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:03,317 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:03,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,330 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:03,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:03,350 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:03,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:03,405 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:03,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:03,428 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 16:56:03,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:03,457 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:03,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:03,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:56:03,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:03,505 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:03,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:03,534 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:03,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:03,567 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:03,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:03,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:03,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:03,633 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:56:03,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:56:03,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:03,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:03,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:03,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:03,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:03,755 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:03,755 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1409139912]
[2021-03-11 16:56:03,755 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1551057055]
[2021-03-11 16:56:03,755 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 111 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 111 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:03,778 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:56:03,778 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:03,779 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:56:03,780 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:03,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:03,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:03,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:03,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:03,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:03,797 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:03,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:03,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:03,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:03,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:03,829 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:56:03,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:03,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:03,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:03,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:03,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:03,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:03,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:03,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:03,867 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:03,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:03,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:03,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:03,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:03,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:03,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:03,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:03,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:03,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:03,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:03,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:03,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:03,947 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:56:03,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:03,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:03,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:03,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:03,991 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:56:03,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:03,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:03,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:03,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:03,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:04,035 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:56:04,035 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 16:56:04,036 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 16:56:04,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:04,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:04,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:04,082 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:56:04,083 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:56:04,084 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:56:04,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:04,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:04,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:04,133 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:56:04,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:04,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:04,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:04,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:04,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:04,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:04,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:04,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:04,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:04,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:04,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:04,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:04,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:04,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:04,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:04,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:04,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:04,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:04,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:04,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:04,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:04,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:04,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:04,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:04,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:04,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:04,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:04,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:04,384 INFO L142 QuantifierPusher]: treesize reduction 18, result has 88.2 percent of original size
[2021-03-11 16:56:04,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:04,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:04,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:04,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:04,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:04,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:04,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:04,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:04,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:04,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:04,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:04,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:04,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:04,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:04,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:04,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:04,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:04,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:04,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:04,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:04,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,591 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:04,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:04,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:04,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,593 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:04,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:04,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:04,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,595 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:04,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:04,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:04,602 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:04,602 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:04,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:04,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:04,604 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:04,608 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:04,609 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:04,609 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:04,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:04,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:04,611 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:04,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:04,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,612 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:04,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:04,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:04,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:04,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:04,626 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 10 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:04,626 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:04,626 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 19] total 32
[2021-03-11 16:56:04,626 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1298824611]
[2021-03-11 16:56:04,626 INFO L460 AbstractCegarLoop]: Interpolant automaton has 33 states
[2021-03-11 16:56:04,626 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:04,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants.
[2021-03-11 16:56:04,626 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=129, Invalid=927, Unknown=0, NotChecked=0, Total=1056
[2021-03-11 16:56:04,626 INFO L87 Difference]: Start difference. First operand 2227 states and 5459 transitions. Second operand has 33 states, 33 states have (on average 1.7575757575757576) internal successors, (58), 32 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:06,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:06,089 INFO L93 Difference]: Finished difference Result 4678 states and 11575 transitions.
[2021-03-11 16:56:06,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states.
[2021-03-11 16:56:06,090 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 33 states have (on average 1.7575757575757576) internal successors, (58), 32 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:06,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:06,094 INFO L225 Difference]: With dead ends: 4678
[2021-03-11 16:56:06,094 INFO L226 Difference]: Without dead ends: 4675
[2021-03-11 16:56:06,095 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 498 ImplicationChecksByTransitivity, 1527.9ms TimeCoverageRelationStatistics Valid=249, Invalid=1913, Unknown=0, NotChecked=0, Total=2162
[2021-03-11 16:56:06,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4675 states.
[2021-03-11 16:56:06,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4675 to 2215.
[2021-03-11 16:56:06,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2215 states, 2214 states have (on average 2.453929539295393) internal successors, (5433), 2214 states have internal predecessors, (5433), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:06,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 2215 states and 5433 transitions.
[2021-03-11 16:56:06,118 INFO L78 Accepts]: Start accepts. Automaton has 2215 states and 5433 transitions. Word has length 35
[2021-03-11 16:56:06,118 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:06,118 INFO L480 AbstractCegarLoop]: Abstraction has 2215 states and 5433 transitions.
[2021-03-11 16:56:06,118 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 33 states, 33 states have (on average 1.7575757575757576) internal successors, (58), 32 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:06,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 5433 transitions.
[2021-03-11 16:56:06,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:06,120 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:06,120 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:06,320 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 111 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable112
[2021-03-11 16:56:06,320 INFO L428 AbstractCegarLoop]: === Iteration 114 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:06,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:06,321 INFO L82 PathProgramCache]: Analyzing trace with hash -1481157042, now seen corresponding path program 111 times
[2021-03-11 16:56:06,321 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:06,321 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [169302034]
[2021-03-11 16:56:06,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:06,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:06,339 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:06,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,350 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:06,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:06,369 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:06,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:06,422 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:06,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:06,444 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 16:56:06,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:06,472 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:06,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:06,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:56:06,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:06,517 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:06,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:06,545 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:06,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:06,576 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:06,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:06,606 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:56:06,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:06,634 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:56:06,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:56:06,664 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:56:06,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:56:06,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:06,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:06,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:06,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:06,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:06,796 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:06,796 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [169302034]
[2021-03-11 16:56:06,796 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [519409797]
[2021-03-11 16:56:06,797 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 112 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 112 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:06,821 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s)
[2021-03-11 16:56:06,821 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:06,822 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 47 conjunts are in the unsatisfiable core
[2021-03-11 16:56:06,822 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:06,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:06,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:06,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:06,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:06,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:06,840 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:06,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:06,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:06,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:06,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:06,874 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:56:06,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:06,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:06,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:06,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:06,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:06,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:06,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:06,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:06,912 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:06,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:06,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:06,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:06,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:06,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:06,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:06,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:06,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:06,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:06,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:06,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:06,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:06,992 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:56:06,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:06,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:06,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:06,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:06,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:07,035 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 16:56:07,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:07,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:07,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:07,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:07,079 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:56:07,080 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 16:56:07,080 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 16:56:07,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:07,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:07,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:07,129 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:56:07,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:07,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:07,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:07,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:07,179 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:56:07,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:07,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:07,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:07,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:07,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:07,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:07,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:07,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:07,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:07,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:07,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:07,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:07,294 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 16:56:07,295 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size 106
[2021-03-11 16:56:07,296 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size
[2021-03-11 16:56:07,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104
[2021-03-11 16:56:07,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104
[2021-03-11 16:56:07,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104
[2021-03-11 16:56:07,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:56:07,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:56:07,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:56:07,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:56:07,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:56:07,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:56:07,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:56:07,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:56:07,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:07,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:07,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:07,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:07,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:07,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:07,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:07,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:07,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:07,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:07,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:07,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:07,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:07,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:07,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:07,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:07,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:07,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:07,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:07,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:07,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:07,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:07,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:07,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:07,632 INFO L142 QuantifierPusher]: treesize reduction 3, result has 98.1 percent of original size
[2021-03-11 16:56:07,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 16:56:07,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,633 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:07,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 16:56:07,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 16:56:07,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,635 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:07,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 16:56:07,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 16:56:07,642 INFO L354 Elim1Store]: treesize reduction 336, result has 0.3 percent of original size
[2021-03-11 16:56:07,643 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 151 treesize of output 55
[2021-03-11 16:56:07,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:07,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:07,645 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:07,649 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:07,649 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:07,649 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:151, output treesize:7
[2021-03-11 16:56:07,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:07,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:07,651 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:07,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:07,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,652 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:07,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:07,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:07,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:07,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:07,666 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 10 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:07,666 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:07,666 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 16:56:07,666 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [775634035]
[2021-03-11 16:56:07,666 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 16:56:07,666 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:07,666 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 16:56:07,667 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=986, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 16:56:07,667 INFO L87 Difference]: Start difference. First operand 2215 states and 5433 transitions. Second operand has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:09,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:09,139 INFO L93 Difference]: Finished difference Result 4450 states and 11027 transitions.
[2021-03-11 16:56:09,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2021-03-11 16:56:09,140 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:09,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:09,145 INFO L225 Difference]: With dead ends: 4450
[2021-03-11 16:56:09,145 INFO L226 Difference]: Without dead ends: 4443
[2021-03-11 16:56:09,145 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 586 ImplicationChecksByTransitivity, 1689.5ms TimeCoverageRelationStatistics Valid=287, Invalid=2263, Unknown=0, NotChecked=0, Total=2550
[2021-03-11 16:56:09,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4443 states.
[2021-03-11 16:56:09,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4443 to 2219.
[2021-03-11 16:56:09,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2219 states, 2218 states have (on average 2.4540126239855726) internal successors, (5443), 2218 states have internal predecessors, (5443), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 2219 states and 5443 transitions.
[2021-03-11 16:56:09,168 INFO L78 Accepts]: Start accepts. Automaton has 2219 states and 5443 transitions. Word has length 35
[2021-03-11 16:56:09,168 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:09,168 INFO L480 AbstractCegarLoop]: Abstraction has 2219 states and 5443 transitions.
[2021-03-11 16:56:09,168 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 5443 transitions.
[2021-03-11 16:56:09,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:09,170 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:09,170 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:09,371 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 112 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable113
[2021-03-11 16:56:09,371 INFO L428 AbstractCegarLoop]: === Iteration 115 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:09,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:09,372 INFO L82 PathProgramCache]: Analyzing trace with hash 697884170, now seen corresponding path program 112 times
[2021-03-11 16:56:09,372 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:09,372 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1259979452]
[2021-03-11 16:56:09,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:09,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:09,401 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:09,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,414 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:09,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:09,430 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:09,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:09,470 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:09,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:09,487 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 16:56:09,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:09,508 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:09,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:09,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:56:09,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:09,553 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:09,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:09,581 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:09,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:09,612 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:56:09,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:56:09,642 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:56:09,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:09,670 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:56:09,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:56:09,698 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:56:09,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:56:09,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:09,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:09,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:09,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:09,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:09,818 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:09,818 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1259979452]
[2021-03-11 16:56:09,818 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1611717704]
[2021-03-11 16:56:09,818 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 113 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 113 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:09,848 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:56:09,848 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:09,849 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 47 conjunts are in the unsatisfiable core
[2021-03-11 16:56:09,850 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:09,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:09,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:09,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:09,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:09,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:09,869 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:09,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:09,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:09,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:09,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:09,904 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:56:09,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:09,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:09,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:09,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:09,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:09,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:09,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:09,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:09,944 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:09,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:09,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:09,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:09,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:09,982 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:56:09,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:09,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:09,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:09,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:09,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:10,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:10,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:10,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:10,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:10,026 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 16:56:10,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:10,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:10,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:10,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:10,071 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:56:10,072 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 66
[2021-03-11 16:56:10,072 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:56:10,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:10,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:10,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:10,118 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 16:56:10,119 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 74
[2021-03-11 16:56:10,119 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:56:10,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:56:10,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:56:10,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:56:10,169 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.0 percent of original size
[2021-03-11 16:56:10,170 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 82
[2021-03-11 16:56:10,170 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:56:10,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:10,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:10,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:10,222 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.3 percent of original size
[2021-03-11 16:56:10,223 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 90
[2021-03-11 16:56:10,224 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 16:56:10,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:10,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:10,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:10,280 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.2 percent of original size
[2021-03-11 16:56:10,281 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 98
[2021-03-11 16:56:10,281 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:56:10,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:56:10,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:56:10,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:56:10,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:10,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:10,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:10,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:10,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:10,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:10,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:10,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:10,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:10,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:10,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:10,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:10,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:10,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:10,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:10,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:10,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:10,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:10,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:10,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:10,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:10,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:10,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:10,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:10,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:10,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:10,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:10,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:10,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:10,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:10,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:10,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:10,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:10,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:10,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:10,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:10,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:10,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:10,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:10,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:10,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,663 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:10,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:10,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:10,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,665 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:10,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:10,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:10,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,667 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:10,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:10,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:10,675 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:10,675 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:10,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:10,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:10,677 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:10,681 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:10,682 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:10,682 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:10,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:10,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:10,684 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:10,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:10,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,685 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:10,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:10,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:10,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:10,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:10,712 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 10 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:10,712 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:10,713 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 16:56:10,713 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2080328194]
[2021-03-11 16:56:10,713 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 16:56:10,713 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:10,713 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 16:56:10,713 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=137, Invalid=985, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 16:56:10,713 INFO L87 Difference]: Start difference. First operand 2219 states and 5443 transitions. Second operand has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:12,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:12,564 INFO L93 Difference]: Finished difference Result 4178 states and 10343 transitions.
[2021-03-11 16:56:12,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2021-03-11 16:56:12,564 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:12,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:12,569 INFO L225 Difference]: With dead ends: 4178
[2021-03-11 16:56:12,569 INFO L226 Difference]: Without dead ends: 4175
[2021-03-11 16:56:12,569 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 613 ImplicationChecksByTransitivity, 1685.1ms TimeCoverageRelationStatistics Valid=299, Invalid=2353, Unknown=0, NotChecked=0, Total=2652
[2021-03-11 16:56:12,571 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4175 states.
[2021-03-11 16:56:12,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4175 to 2263.
[2021-03-11 16:56:12,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2263 states, 2262 states have (on average 2.4549071618037135) internal successors, (5553), 2262 states have internal predecessors, (5553), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:12,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 2263 states and 5553 transitions.
[2021-03-11 16:56:12,593 INFO L78 Accepts]: Start accepts. Automaton has 2263 states and 5553 transitions. Word has length 35
[2021-03-11 16:56:12,593 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:12,593 INFO L480 AbstractCegarLoop]: Abstraction has 2263 states and 5553 transitions.
[2021-03-11 16:56:12,593 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:12,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 5553 transitions.
[2021-03-11 16:56:12,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:12,594 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:12,594 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:12,795 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 113 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable114
[2021-03-11 16:56:12,795 INFO L428 AbstractCegarLoop]: === Iteration 116 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:12,795 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:12,795 INFO L82 PathProgramCache]: Analyzing trace with hash -999460018, now seen corresponding path program 113 times
[2021-03-11 16:56:12,795 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:12,796 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1937711318]
[2021-03-11 16:56:12,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:12,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:12,816 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:12,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:12,829 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:12,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:12,850 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:12,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:12,904 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:12,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:12,922 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:12,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:12,943 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:12,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:12,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:12,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:56:12,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:12,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:12,994 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:12,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:13,024 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:56:13,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:13,054 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:13,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:13,088 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:56:13,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:13,121 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:56:13,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:56:13,181 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:56:13,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:56:13,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:13,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:13,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:13,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:13,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:13,314 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:13,314 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1937711318]
[2021-03-11 16:56:13,314 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1926000507]
[2021-03-11 16:56:13,314 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 114 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 114 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:13,338 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s)
[2021-03-11 16:56:13,339 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:13,339 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:56:13,340 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:13,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:13,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:13,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:13,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:13,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:13,374 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:13,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:13,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:13,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:13,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:13,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:13,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:13,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:13,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:13,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:13,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:13,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:13,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:13,468 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:13,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:13,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:13,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:13,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:13,511 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:56:13,511 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:56:13,512 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:56:13,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:13,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:13,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:13,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:13,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:13,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:13,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:13,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:13,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:13,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:13,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:13,614 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:56:13,615 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 66
[2021-03-11 16:56:13,616 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:56:13,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:13,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:13,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:13,667 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 16:56:13,668 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 74
[2021-03-11 16:56:13,668 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:56:13,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:56:13,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:56:13,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 16:56:13,724 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.0 percent of original size
[2021-03-11 16:56:13,725 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 82
[2021-03-11 16:56:13,725 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:56:13,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:13,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:13,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:13,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:13,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:13,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:13,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:13,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:13,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:13,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:13,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:13,850 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.7 percent of original size
[2021-03-11 16:56:13,851 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 100
[2021-03-11 16:56:13,852 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:56:13,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:13,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:13,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:13,919 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.4 percent of original size
[2021-03-11 16:56:13,920 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size 108
[2021-03-11 16:56:13,920 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size
[2021-03-11 16:56:13,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:13,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:13,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:13,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:13,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:13,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:13,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:13,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:14,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:14,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:14,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:14,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:14,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:14,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:14,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:14,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:14,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:14,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:14,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:14,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:14,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:14,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:14,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:14,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:14,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:14,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:14,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:14,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:14,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:14,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:14,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:14,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:14,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:14,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:14,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:14,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:14,297 INFO L142 QuantifierPusher]: treesize reduction 3, result has 98.1 percent of original size
[2021-03-11 16:56:14,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 16:56:14,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,298 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:14,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 16:56:14,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 16:56:14,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,301 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:14,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 16:56:14,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 16:56:14,321 INFO L354 Elim1Store]: treesize reduction 336, result has 0.3 percent of original size
[2021-03-11 16:56:14,321 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 151 treesize of output 55
[2021-03-11 16:56:14,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:14,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:14,324 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:14,330 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:14,331 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:14,332 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:151, output treesize:7
[2021-03-11 16:56:14,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:14,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:14,334 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:14,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:14,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,335 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:14,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:14,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:14,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:14,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:14,350 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:14,350 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:14,350 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 16:56:14,350 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [140834470]
[2021-03-11 16:56:14,350 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 16:56:14,350 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:14,351 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 16:56:14,351 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=133, Invalid=989, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 16:56:14,351 INFO L87 Difference]: Start difference. First operand 2263 states and 5553 transitions. Second operand has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:16,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:16,047 INFO L93 Difference]: Finished difference Result 4654 states and 11547 transitions.
[2021-03-11 16:56:16,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2021-03-11 16:56:16,048 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:16,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:16,053 INFO L225 Difference]: With dead ends: 4654
[2021-03-11 16:56:16,053 INFO L226 Difference]: Without dead ends: 4643
[2021-03-11 16:56:16,053 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 567 ImplicationChecksByTransitivity, 1882.5ms TimeCoverageRelationStatistics Valid=279, Invalid=2271, Unknown=0, NotChecked=0, Total=2550
[2021-03-11 16:56:16,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4643 states.
[2021-03-11 16:56:16,074 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4643 to 1983.
[2021-03-11 16:56:16,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1983 states, 1982 states have (on average 2.4606458123107973) internal successors, (4877), 1982 states have internal predecessors, (4877), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:16,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1983 states and 4877 transitions.
[2021-03-11 16:56:16,077 INFO L78 Accepts]: Start accepts. Automaton has 1983 states and 4877 transitions. Word has length 35
[2021-03-11 16:56:16,077 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:16,077 INFO L480 AbstractCegarLoop]: Abstraction has 1983 states and 4877 transitions.
[2021-03-11 16:56:16,078 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:16,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 4877 transitions.
[2021-03-11 16:56:16,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:16,079 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:16,079 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:16,280 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 114 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable115
[2021-03-11 16:56:16,280 INFO L428 AbstractCegarLoop]: === Iteration 117 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:16,280 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:16,280 INFO L82 PathProgramCache]: Analyzing trace with hash 2126308114, now seen corresponding path program 114 times
[2021-03-11 16:56:16,280 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:16,280 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1274788907]
[2021-03-11 16:56:16,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:16,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:16,300 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:16,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,312 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:16,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:16,333 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:16,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:16,390 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:16,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:16,413 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:16,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:16,440 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:16,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:16,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:56:16,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:16,505 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:16,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:16,543 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:16,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:16,589 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:16,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:16,633 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:56:16,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:16,674 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:56:16,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:56:16,714 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:56:16,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:56:16,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:16,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:16,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:16,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:16,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:16,858 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:16,859 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1274788907]
[2021-03-11 16:56:16,859 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [615153992]
[2021-03-11 16:56:16,859 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 115 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 115 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:16,882 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 6 check-sat command(s)
[2021-03-11 16:56:16,883 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:16,883 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:56:16,884 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:16,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:16,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:16,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:16,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:16,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:16,904 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:16,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:16,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:16,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:16,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:16,939 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:56:16,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:16,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:16,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:16,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:16,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:16,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:16,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:16,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:16,981 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:16,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:16,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:16,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:16,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:16,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:17,022 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:56:17,023 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:56:17,024 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:56:17,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:17,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:17,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:17,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:17,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:17,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:17,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:17,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:17,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:17,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:17,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:17,121 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:56:17,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:17,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:17,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:17,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:17,169 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:56:17,170 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 16:56:17,170 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 16:56:17,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:17,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:17,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:17,221 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:56:17,222 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:56:17,223 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:56:17,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:17,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:17,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:17,275 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:56:17,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:17,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:17,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:17,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:17,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:17,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:17,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:17,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:17,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:17,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:17,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:17,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:17,400 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 16:56:17,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:17,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:17,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:17,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:17,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:17,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:17,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:17,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:17,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:17,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:17,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:17,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:17,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:17,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:17,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:17,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:17,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:17,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:17,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:17,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:17,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:17,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:17,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:17,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:17,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:17,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:17,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:17,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:17,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:17,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:17,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:17,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:17,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:17,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:17,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:17,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:17,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,766 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:17,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:17,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:17,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,768 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:17,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:17,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:17,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,771 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:17,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:17,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:17,779 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:17,780 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:17,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:17,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:17,782 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:17,786 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:17,787 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:17,788 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:17,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:17,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:17,789 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:17,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:17,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,790 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:17,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:17,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:17,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:17,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:17,805 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:17,805 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:17,805 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 16:56:17,805 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [474022061]
[2021-03-11 16:56:17,805 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 16:56:17,805 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:17,805 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 16:56:17,806 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=135, Invalid=987, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 16:56:17,806 INFO L87 Difference]: Start difference. First operand 1983 states and 4877 transitions. Second operand has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:19,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:19,778 INFO L93 Difference]: Finished difference Result 4638 states and 11525 transitions.
[2021-03-11 16:56:19,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2021-03-11 16:56:19,779 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:19,779 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:19,784 INFO L225 Difference]: With dead ends: 4638
[2021-03-11 16:56:19,784 INFO L226 Difference]: Without dead ends: 4631
[2021-03-11 16:56:19,784 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 568 ImplicationChecksByTransitivity, 1878.4ms TimeCoverageRelationStatistics Valid=284, Invalid=2266, Unknown=0, NotChecked=0, Total=2550
[2021-03-11 16:56:19,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4631 states.
[2021-03-11 16:56:19,806 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4631 to 2015.
[2021-03-11 16:56:19,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2015 states, 2014 states have (on average 2.4592850049652433) internal successors, (4953), 2014 states have internal predecessors, (4953), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:19,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 2015 states and 4953 transitions.
[2021-03-11 16:56:19,809 INFO L78 Accepts]: Start accepts. Automaton has 2015 states and 4953 transitions. Word has length 35
[2021-03-11 16:56:19,809 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:19,809 INFO L480 AbstractCegarLoop]: Abstraction has 2015 states and 4953 transitions.
[2021-03-11 16:56:19,809 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:19,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 4953 transitions.
[2021-03-11 16:56:19,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:19,811 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:19,811 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:20,011 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable116,115 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:20,011 INFO L428 AbstractCegarLoop]: === Iteration 118 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:20,011 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:20,011 INFO L82 PathProgramCache]: Analyzing trace with hash 10382030, now seen corresponding path program 115 times
[2021-03-11 16:56:20,012 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:20,012 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [498584803]
[2021-03-11 16:56:20,012 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:20,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:20,031 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:20,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,043 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:20,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:20,061 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:20,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:20,117 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:20,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:20,134 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:20,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:20,154 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:20,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:20,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:56:20,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:20,215 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:20,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:20,245 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:20,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:20,278 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:56:20,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:56:20,310 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:56:20,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:20,341 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:56:20,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:56:20,371 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:56:20,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:56:20,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:20,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:20,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:20,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:20,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:20,500 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:20,500 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [498584803]
[2021-03-11 16:56:20,500 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1899492197]
[2021-03-11 16:56:20,500 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 116 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 116 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:20,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:20,523 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:56:20,523 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:20,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:20,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:20,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:20,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:20,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:20,543 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:20,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:20,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:20,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:20,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:20,578 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:56:20,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:20,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:20,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:20,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:20,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:20,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:20,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:20,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:20,620 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:20,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:20,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:20,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:20,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:20,660 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:56:20,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:20,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:20,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:20,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:20,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:20,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:20,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:20,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:20,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:20,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:20,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:20,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 16:56:20,756 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 16:56:20,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:20,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:20,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:20,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:20,805 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:56:20,806 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 16:56:20,807 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 16:56:20,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:20,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:20,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:20,859 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:56:20,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:20,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:20,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:20,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:20,914 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:56:20,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:20,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:20,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:20,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:20,975 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 16:56:20,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 16:56:20,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:56:20,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:56:20,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:20,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:56:21,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:21,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:21,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:21,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:21,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:21,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:21,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:21,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:21,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:21,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:21,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:21,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:21,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:21,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:21,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:21,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:21,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:21,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:21,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:21,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:21,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:21,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:21,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:21,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:21,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:21,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:21,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:21,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:21,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:21,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:21,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:21,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:21,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:21,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:21,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:21,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:21,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:21,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:21,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:21,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:21,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,390 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:21,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:21,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:21,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,392 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:21,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:21,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:21,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,394 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:21,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:21,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:21,402 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:21,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:21,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:21,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:21,404 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:21,408 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:21,409 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:21,409 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:21,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:21,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:21,411 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:21,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:21,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,412 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:21,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:21,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:21,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:21,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:21,427 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:21,427 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:21,427 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 16:56:21,427 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1563129913]
[2021-03-11 16:56:21,431 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 16:56:21,431 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:21,431 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 16:56:21,431 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=986, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 16:56:21,431 INFO L87 Difference]: Start difference. First operand 2015 states and 4953 transitions. Second operand has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:22,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:22,856 INFO L93 Difference]: Finished difference Result 4406 states and 10925 transitions.
[2021-03-11 16:56:22,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2021-03-11 16:56:22,856 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:22,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:22,861 INFO L225 Difference]: With dead ends: 4406
[2021-03-11 16:56:22,861 INFO L226 Difference]: Without dead ends: 4403
[2021-03-11 16:56:22,861 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 597 ImplicationChecksByTransitivity, 1814.2ms TimeCoverageRelationStatistics Valid=296, Invalid=2356, Unknown=0, NotChecked=0, Total=2652
[2021-03-11 16:56:22,864 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4403 states.
[2021-03-11 16:56:22,880 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4403 to 1967.
[2021-03-11 16:56:22,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1967 states, 1966 states have (on average 2.4623601220752795) internal successors, (4841), 1966 states have internal predecessors, (4841), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:22,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1967 states and 4841 transitions.
[2021-03-11 16:56:22,884 INFO L78 Accepts]: Start accepts. Automaton has 1967 states and 4841 transitions. Word has length 35
[2021-03-11 16:56:22,884 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:22,884 INFO L480 AbstractCegarLoop]: Abstraction has 1967 states and 4841 transitions.
[2021-03-11 16:56:22,884 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:22,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 4841 transitions.
[2021-03-11 16:56:22,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:22,885 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:22,885 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:23,103 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 116 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable117
[2021-03-11 16:56:23,104 INFO L428 AbstractCegarLoop]: === Iteration 119 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:23,104 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:23,104 INFO L82 PathProgramCache]: Analyzing trace with hash -185493282, now seen corresponding path program 116 times
[2021-03-11 16:56:23,104 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:23,104 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1730317286]
[2021-03-11 16:56:23,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:23,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:23,148 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:23,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,162 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:23,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:23,182 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:23,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:23,227 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:23,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:23,244 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:23,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:23,265 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:56:23,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:23,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:56:23,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:23,344 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:23,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:23,375 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:23,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:23,410 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:23,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:23,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:23,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:23,446 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:23,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:23,448 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:56:23,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:23,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:23,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:23,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:23,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:23,585 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 91 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:56:23,585 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1730317286]
[2021-03-11 16:56:23,586 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1444098343]
[2021-03-11 16:56:23,586 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 117 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 117 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:23,612 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:56:23,612 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:23,613 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 47 conjunts are in the unsatisfiable core
[2021-03-11 16:56:23,614 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:23,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:23,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:23,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:23,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:23,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:23,652 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:23,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:23,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:23,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:23,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:23,698 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:56:23,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:23,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:23,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:23,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:23,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:23,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:23,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:23,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:23,752 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:23,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:23,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:23,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:23,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:23,806 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:56:23,807 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:56:23,808 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:56:23,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:23,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:23,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:23,865 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:56:23,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:23,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:23,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:23,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:23,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:23,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:23,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:23,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:23,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:23,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:23,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:23,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:23,970 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:56:23,970 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 16:56:23,971 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 16:56:23,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:23,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:23,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:23,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:24,020 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:56:24,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:24,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:24,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:24,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:24,074 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:56:24,075 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 16:56:24,075 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 16:56:24,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:24,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:24,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:24,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:24,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:24,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:24,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:24,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:24,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:24,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:24,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:24,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:24,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:24,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:24,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:24,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:24,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:24,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:24,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:24,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:24,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:24,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:24,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:24,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:24,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:24,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:24,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:24,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:24,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:24,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:24,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:24,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:24,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:24,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:24,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:24,419 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.9 percent of original size
[2021-03-11 16:56:24,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:24,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:24,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:24,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:24,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:24,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:24,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:24,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:24,503 INFO L142 QuantifierPusher]: treesize reduction 18, result has 89.4 percent of original size
[2021-03-11 16:56:24,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 16:56:24,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:24,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:24,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:24,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,575 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:24,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:24,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:24,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,577 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:24,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:24,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:24,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,580 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:24,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:24,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:24,590 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:24,590 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:24,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:24,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:24,593 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:24,599 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:24,601 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:24,601 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:24,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:24,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:24,618 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:24,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:24,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,619 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:24,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:24,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:24,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:24,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:24,634 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 11 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:24,634 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:24,635 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 31
[2021-03-11 16:56:24,635 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1919084983]
[2021-03-11 16:56:24,635 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:56:24,635 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:24,635 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:56:24,635 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=130, Invalid=862, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:56:24,635 INFO L87 Difference]: Start difference. First operand 1967 states and 4841 transitions. Second operand has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:26,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:26,240 INFO L93 Difference]: Finished difference Result 3087 states and 7594 transitions.
[2021-03-11 16:56:26,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2021-03-11 16:56:26,241 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:26,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:26,244 INFO L225 Difference]: With dead ends: 3087
[2021-03-11 16:56:26,244 INFO L226 Difference]: Without dead ends: 3035
[2021-03-11 16:56:26,244 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 441 ImplicationChecksByTransitivity, 1848.9ms TimeCoverageRelationStatistics Valid=243, Invalid=1737, Unknown=0, NotChecked=0, Total=1980
[2021-03-11 16:56:26,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3035 states.
[2021-03-11 16:56:26,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3035 to 2067.
[2021-03-11 16:56:26,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2067 states, 2066 states have (on average 2.4622458857696032) internal successors, (5087), 2066 states have internal predecessors, (5087), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:26,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 2067 states and 5087 transitions.
[2021-03-11 16:56:26,270 INFO L78 Accepts]: Start accepts. Automaton has 2067 states and 5087 transitions. Word has length 35
[2021-03-11 16:56:26,270 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:26,270 INFO L480 AbstractCegarLoop]: Abstraction has 2067 states and 5087 transitions.
[2021-03-11 16:56:26,270 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:26,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 5087 transitions.
[2021-03-11 16:56:26,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:26,272 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:26,272 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:26,487 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable118,117 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:26,488 INFO L428 AbstractCegarLoop]: === Iteration 120 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:26,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:26,488 INFO L82 PathProgramCache]: Analyzing trace with hash -1775194674, now seen corresponding path program 117 times
[2021-03-11 16:56:26,488 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:26,488 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1821358438]
[2021-03-11 16:56:26,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:26,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:26,505 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:26,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:26,516 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:26,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:26,532 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:26,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:26,575 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:26,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:26,593 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:26,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:26,616 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:56:26,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:26,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:26,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:56:26,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:26,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:26,698 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:26,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:26,730 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:26,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:26,766 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:26,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:26,802 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:56:26,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:26,835 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:56:26,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:56:26,868 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:56:26,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:56:26,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:26,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:26,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:26,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:26,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:26,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:26,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:26,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,018 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:27,018 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1821358438]
[2021-03-11 16:56:27,018 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [683142255]
[2021-03-11 16:56:27,018 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 118 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 118 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:27,042 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s)
[2021-03-11 16:56:27,042 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:27,043 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:56:27,043 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:27,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:27,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:27,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:27,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:27,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:27,063 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:27,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:27,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:27,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:27,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:27,100 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:56:27,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:27,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:27,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:27,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:27,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:27,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:27,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:27,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:27,144 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:27,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:27,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:27,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:27,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:27,188 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:56:27,189 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:56:27,189 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:56:27,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:27,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:27,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:27,236 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:56:27,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:27,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:27,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:27,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:27,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:27,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:27,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:27,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:27,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:27,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:27,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:27,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:56:27,340 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 16:56:27,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:27,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:27,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:27,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:27,394 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:56:27,394 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:56:27,395 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:56:27,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:27,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:27,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:27,451 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:56:27,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:27,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:27,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:27,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:27,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:27,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:27,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:27,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:27,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:27,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:27,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:27,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:27,579 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 16:56:27,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:27,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:27,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:27,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:27,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:27,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:27,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:27,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:27,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:27,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:27,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:27,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:27,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:27,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:27,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:27,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:27,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:27,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:27,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:27,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:27,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:27,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:27,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:27,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:27,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:27,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:27,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:27,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:27,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:27,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:27,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:27,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:27,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:27,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:27,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:27,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:27,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,941 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:27,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:27,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:27,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,943 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:27,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:27,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:27,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,946 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:27,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:27,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:27,954 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:27,954 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:27,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:27,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:27,956 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:27,960 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:27,961 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:27,962 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:27,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:27,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:27,964 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:27,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:27,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,965 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:27,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:27,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:27,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:27,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:27,980 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:27,981 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:27,981 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:56:27,981 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [674942321]
[2021-03-11 16:56:27,981 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:56:27,981 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:27,981 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:56:27,981 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=139, Invalid=1051, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:56:27,981 INFO L87 Difference]: Start difference. First operand 2067 states and 5087 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:29,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:29,578 INFO L93 Difference]: Finished difference Result 4594 states and 11461 transitions.
[2021-03-11 16:56:29,579 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2021-03-11 16:56:29,579 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:29,579 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:29,583 INFO L225 Difference]: With dead ends: 4594
[2021-03-11 16:56:29,583 INFO L226 Difference]: Without dead ends: 4579
[2021-03-11 16:56:29,584 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 570 ImplicationChecksByTransitivity, 1870.0ms TimeCoverageRelationStatistics Valid=289, Invalid=2363, Unknown=0, NotChecked=0, Total=2652
[2021-03-11 16:56:29,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4579 states.
[2021-03-11 16:56:29,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4579 to 1651.
[2021-03-11 16:56:29,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1651 states, 1650 states have (on average 2.46) internal successors, (4059), 1650 states have internal predecessors, (4059), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:29,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1651 states and 4059 transitions.
[2021-03-11 16:56:29,605 INFO L78 Accepts]: Start accepts. Automaton has 1651 states and 4059 transitions. Word has length 35
[2021-03-11 16:56:29,605 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:29,605 INFO L480 AbstractCegarLoop]: Abstraction has 1651 states and 4059 transitions.
[2021-03-11 16:56:29,605 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:29,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 4059 transitions.
[2021-03-11 16:56:29,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:29,607 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:29,607 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:29,807 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable119,118 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:29,807 INFO L428 AbstractCegarLoop]: === Iteration 121 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:29,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:29,807 INFO L82 PathProgramCache]: Analyzing trace with hash 403846538, now seen corresponding path program 118 times
[2021-03-11 16:56:29,808 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:29,808 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [456567911]
[2021-03-11 16:56:29,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:29,826 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:29,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:29,839 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:29,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:29,861 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:29,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:29,920 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:29,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:29,947 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:29,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:29,985 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:56:29,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:30,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:56:30,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:30,100 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:30,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:30,133 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:30,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:30,171 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:56:30,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:56:30,209 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:56:30,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:30,244 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:56:30,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:56:30,278 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:56:30,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:56:30,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:30,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:30,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:30,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:30,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:30,422 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:30,422 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [456567911]
[2021-03-11 16:56:30,422 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1357658858]
[2021-03-11 16:56:30,422 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 119 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 119 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:30,445 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:56:30,445 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:30,446 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:56:30,446 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:30,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:30,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:30,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:30,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:30,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:30,466 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:30,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:30,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:30,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:30,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:30,507 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:56:30,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:30,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:30,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:30,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:30,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:30,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:30,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:30,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:30,554 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:30,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:30,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:30,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:30,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:30,598 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:56:30,599 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:56:30,599 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:56:30,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:30,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:30,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:30,646 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:56:30,646 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:56:30,647 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:56:30,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:30,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:30,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:30,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:30,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:30,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:30,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:30,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:30,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:30,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:30,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 16:56:30,755 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 16:56:30,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:30,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:30,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:30,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:30,811 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:56:30,812 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:56:30,813 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:56:30,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:30,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:30,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:30,871 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:56:30,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:30,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:30,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:30,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:30,936 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 16:56:30,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 16:56:30,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:56:30,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:56:30,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:30,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:56:31,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:31,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:31,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:31,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:31,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:31,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:31,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:31,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:31,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:31,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:31,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:31,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:31,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:31,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:31,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:31,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:31,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:31,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:31,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:31,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:31,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:31,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:31,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:31,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:31,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:31,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:31,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:31,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:31,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:31,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:31,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:31,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:31,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:31,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:31,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:31,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:31,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:31,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:31,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:31,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:31,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,411 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:31,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:31,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:31,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,414 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:31,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:31,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:31,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,416 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:31,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:31,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:31,427 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:31,427 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:31,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:31,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:31,429 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:31,434 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:31,435 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:31,435 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:31,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:31,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:31,437 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:31,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:31,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,438 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:31,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:31,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:31,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:31,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:31,454 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:31,454 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:31,454 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:56:31,454 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [366494705]
[2021-03-11 16:56:31,455 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:56:31,455 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:31,455 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:56:31,455 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=140, Invalid=1050, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:56:31,455 INFO L87 Difference]: Start difference. First operand 1651 states and 4059 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:33,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:33,450 INFO L93 Difference]: Finished difference Result 3682 states and 9141 transitions.
[2021-03-11 16:56:33,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2021-03-11 16:56:33,450 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:33,451 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:33,455 INFO L225 Difference]: With dead ends: 3682
[2021-03-11 16:56:33,455 INFO L226 Difference]: Without dead ends: 3679
[2021-03-11 16:56:33,455 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 598 ImplicationChecksByTransitivity, 2126.2ms TimeCoverageRelationStatistics Valid=301, Invalid=2455, Unknown=0, NotChecked=0, Total=2756
[2021-03-11 16:56:33,457 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3679 states.
[2021-03-11 16:56:33,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3679 to 1511.
[2021-03-11 16:56:33,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1511 states, 1510 states have (on average 2.4642384105960264) internal successors, (3721), 1510 states have internal predecessors, (3721), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:33,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1511 states and 3721 transitions.
[2021-03-11 16:56:33,473 INFO L78 Accepts]: Start accepts. Automaton has 1511 states and 3721 transitions. Word has length 35
[2021-03-11 16:56:33,473 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:33,473 INFO L480 AbstractCegarLoop]: Abstraction has 1511 states and 3721 transitions.
[2021-03-11 16:56:33,473 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:33,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 3721 transitions.
[2021-03-11 16:56:33,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:33,475 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:33,475 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:33,675 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 119 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable120
[2021-03-11 16:56:33,675 INFO L428 AbstractCegarLoop]: === Iteration 122 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:33,675 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:33,675 INFO L82 PathProgramCache]: Analyzing trace with hash 970728270, now seen corresponding path program 119 times
[2021-03-11 16:56:33,675 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:33,675 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [152897218]
[2021-03-11 16:56:33,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:33,695 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:33,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:33,705 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:33,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:33,720 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:33,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:33,765 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:33,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:33,783 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:33,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:33,805 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:56:33,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:33,830 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:56:33,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:33,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:33,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:33,888 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:33,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:33,921 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:33,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:33,959 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:56:33,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:56:33,995 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:56:33,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:34,030 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:56:34,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:56:34,063 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:56:34,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:56:34,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:34,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:34,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:34,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:34,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:34,207 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:34,207 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [152897218]
[2021-03-11 16:56:34,207 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [865446156]
[2021-03-11 16:56:34,207 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 120 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 120 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:34,233 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s)
[2021-03-11 16:56:34,233 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:34,234 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:56:34,234 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:34,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:34,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:34,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:34,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:34,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:34,255 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:34,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:34,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:34,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:34,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:34,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:34,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:34,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:34,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:34,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:34,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:34,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:34,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:34,352 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:34,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:34,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:34,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:34,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:34,398 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:56:34,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:34,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:34,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:34,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:34,445 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:56:34,445 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:56:34,446 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:56:34,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:34,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:34,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:34,495 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:56:34,496 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:56:34,496 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:56:34,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:34,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:34,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:34,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:34,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:34,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:34,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:34,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:34,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:34,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:34,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:56:34,620 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:56:34,621 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 16:56:34,621 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 16:56:34,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:34,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:34,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:34,683 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:56:34,684 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 16:56:34,685 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 16:56:34,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:34,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:34,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:34,750 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 16:56:34,751 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 96
[2021-03-11 16:56:34,752 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:56:34,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:56:34,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:56:34,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94
[2021-03-11 16:56:34,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:34,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:34,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:34,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:34,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:34,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:34,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:34,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 16:56:34,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:34,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:34,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:34,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:34,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:34,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:34,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:34,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:56:34,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:34,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:34,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:34,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:34,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:35,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:35,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:35,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:35,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:56:35,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:35,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:35,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:35,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:35,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:35,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:35,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:35,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:35,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:35,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:35,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:35,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:35,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:35,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:35,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:35,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:35,263 INFO L142 QuantifierPusher]: treesize reduction 3, result has 98.1 percent of original size
[2021-03-11 16:56:35,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 16:56:35,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,265 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:35,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 16:56:35,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 16:56:35,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,267 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:35,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 16:56:35,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 16:56:35,275 INFO L354 Elim1Store]: treesize reduction 336, result has 0.3 percent of original size
[2021-03-11 16:56:35,275 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 151 treesize of output 55
[2021-03-11 16:56:35,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:35,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:35,278 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:35,282 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:35,283 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:35,283 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:151, output treesize:7
[2021-03-11 16:56:35,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:35,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:35,286 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:35,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:35,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,287 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:35,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:35,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:35,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:35,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:35,304 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:35,304 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:35,304 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:56:35,304 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1007849362]
[2021-03-11 16:56:35,305 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:56:35,305 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:35,305 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:56:35,305 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=140, Invalid=1050, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:56:35,305 INFO L87 Difference]: Start difference. First operand 1511 states and 3721 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:37,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:37,009 INFO L93 Difference]: Finished difference Result 2778 states and 6891 transitions.
[2021-03-11 16:56:37,010 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:56:37,010 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:37,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:37,013 INFO L225 Difference]: With dead ends: 2778
[2021-03-11 16:56:37,013 INFO L226 Difference]: Without dead ends: 2771
[2021-03-11 16:56:37,013 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 478 ImplicationChecksByTransitivity, 1947.0ms TimeCoverageRelationStatistics Valid=261, Invalid=2091, Unknown=0, NotChecked=0, Total=2352
[2021-03-11 16:56:37,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2771 states.
[2021-03-11 16:56:37,026 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2771 to 1515.
[2021-03-11 16:56:37,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1515 states, 1514 states have (on average 2.464332892998679) internal successors, (3731), 1514 states have internal predecessors, (3731), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:37,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1515 states and 3731 transitions.
[2021-03-11 16:56:37,029 INFO L78 Accepts]: Start accepts. Automaton has 1515 states and 3731 transitions. Word has length 35
[2021-03-11 16:56:37,029 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:37,029 INFO L480 AbstractCegarLoop]: Abstraction has 1515 states and 3731 transitions.
[2021-03-11 16:56:37,029 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:37,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 3731 transitions.
[2021-03-11 16:56:37,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:37,030 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:37,030 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:37,230 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable121,120 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:37,230 INFO L428 AbstractCegarLoop]: === Iteration 123 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:37,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:37,231 INFO L82 PathProgramCache]: Analyzing trace with hash 2052771798, now seen corresponding path program 120 times
[2021-03-11 16:56:37,231 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:37,231 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1681746664]
[2021-03-11 16:56:37,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:37,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:37,258 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:37,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,271 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:37,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:37,301 INFO L142 QuantifierPusher]: treesize reduction 74, result has 33.9 percent of original size
[2021-03-11 16:56:37,302 INFO L147 QuantifierPusher]: treesize reduction 8, result has 78.9 percent of original size 30
[2021-03-11 16:56:37,373 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:37,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:37,398 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:37,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:37,429 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:56:37,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:37,465 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:56:37,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:37,506 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:56:37,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:56:37,552 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.1 percent of original size
[2021-03-11 16:56:37,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:37,596 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:56:37,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:37,598 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.5 percent of original size
[2021-03-11 16:56:37,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:56:37,639 INFO L142 QuantifierPusher]: treesize reduction 5, result has 88.9 percent of original size
[2021-03-11 16:56:37,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:37,685 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:37,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:37,687 INFO L142 QuantifierPusher]: treesize reduction 7, result has 77.4 percent of original size
[2021-03-11 16:56:37,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:37,689 INFO L142 QuantifierPusher]: treesize reduction 61, result has 39.0 percent of original size
[2021-03-11 16:56:37,690 INFO L147 QuantifierPusher]: treesize reduction 7, result has 82.1 percent of original size 32
[2021-03-11 16:56:37,700 INFO L142 QuantifierPusher]: treesize reduction 5, result has 73.7 percent of original size
[2021-03-11 16:56:37,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:37,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:37,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:37,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:37,798 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 89 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked.
[2021-03-11 16:56:37,798 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1681746664]
[2021-03-11 16:56:37,798 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [912568960]
[2021-03-11 16:56:37,798 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 121 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 121 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:37,832 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s)
[2021-03-11 16:56:37,832 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:37,833 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 47 conjunts are in the unsatisfiable core
[2021-03-11 16:56:37,834 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:37,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:37,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:37,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:37,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:37,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:37,862 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:37,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:37,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:37,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:37,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:37,911 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:56:37,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:37,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:37,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:37,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:37,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:37,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:37,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:37,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:37,967 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:37,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:37,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:37,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:37,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:37,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:38,024 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:56:38,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:38,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:38,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:38,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:38,069 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:56:38,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:38,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:38,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:38,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:38,117 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:56:38,118 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:56:38,119 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:56:38,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:38,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:38,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:38,171 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:56:38,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:38,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:38,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:38,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:38,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:38,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:38,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:38,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:38,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:38,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:38,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:38,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:38,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:38,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:38,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:38,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:38,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:38,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:38,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:38,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:56:38,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:56:38,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:56:38,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:56:38,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:56:38,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:56:38,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:56:38,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:56:38,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:56:38,427 INFO L142 QuantifierPusher]: treesize reduction 19, result has 85.8 percent of original size
[2021-03-11 16:56:38,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:38,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:38,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:38,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:38,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:56:38,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:56:38,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:56:38,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:56:38,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:56:38,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:56:38,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:56:38,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:56:38,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:38,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:38,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:38,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:38,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:38,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:38,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:38,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:38,642 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.9 percent of original size
[2021-03-11 16:56:38,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:38,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:38,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:38,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:38,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:38,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:38,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:38,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:38,729 INFO L142 QuantifierPusher]: treesize reduction 18, result has 89.4 percent of original size
[2021-03-11 16:56:38,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 16:56:38,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:38,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:38,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:38,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,807 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:38,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:38,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:38,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,809 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:38,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:38,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:38,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,812 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:38,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:38,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:38,823 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:38,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:38,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:38,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:38,825 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:38,830 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:38,831 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:38,831 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:38,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:38,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:38,833 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:38,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:38,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,834 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:38,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:38,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:38,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:38,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:38,851 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 11 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:38,851 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:38,851 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 19] total 30
[2021-03-11 16:56:38,851 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1510586401]
[2021-03-11 16:56:38,851 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:56:38,851 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:38,851 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:56:38,852 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=816, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:56:38,852 INFO L87 Difference]: Start difference. First operand 1515 states and 3731 transitions. Second operand has 31 states, 31 states have (on average 1.8064516129032258) internal successors, (56), 30 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:40,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:40,547 INFO L93 Difference]: Finished difference Result 2365 states and 5797 transitions.
[2021-03-11 16:56:40,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states.
[2021-03-11 16:56:40,548 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.8064516129032258) internal successors, (56), 30 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:40,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:40,551 INFO L225 Difference]: With dead ends: 2365
[2021-03-11 16:56:40,551 INFO L226 Difference]: Without dead ends: 2315
[2021-03-11 16:56:40,551 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 22 SyntacticMatches, 2 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 373 ImplicationChecksByTransitivity, 2042.2ms TimeCoverageRelationStatistics Valid=214, Invalid=1592, Unknown=0, NotChecked=0, Total=1806
[2021-03-11 16:56:40,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2315 states.
[2021-03-11 16:56:40,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2315 to 1675.
[2021-03-11 16:56:40,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1675 states, 1674 states have (on average 2.460573476702509) internal successors, (4119), 1674 states have internal predecessors, (4119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:40,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1675 states and 4119 transitions.
[2021-03-11 16:56:40,569 INFO L78 Accepts]: Start accepts. Automaton has 1675 states and 4119 transitions. Word has length 35
[2021-03-11 16:56:40,569 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:40,569 INFO L480 AbstractCegarLoop]: Abstraction has 1675 states and 4119 transitions.
[2021-03-11 16:56:40,569 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.8064516129032258) internal successors, (56), 30 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:40,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 4119 transitions.
[2021-03-11 16:56:40,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:40,571 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:40,571 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:40,787 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable122,121 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:40,787 INFO L428 AbstractCegarLoop]: === Iteration 124 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:40,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:40,787 INFO L82 PathProgramCache]: Analyzing trace with hash 953864286, now seen corresponding path program 121 times
[2021-03-11 16:56:40,787 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:40,787 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1752190664]
[2021-03-11 16:56:40,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:40,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:40,806 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:40,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:40,819 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:40,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:40,842 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:40,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:40,891 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:40,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:40,909 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:40,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:40,931 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:56:40,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:40,957 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:56:40,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:40,988 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:56:40,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:56:41,023 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:41,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:41,057 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:41,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:41,096 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:41,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:41,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:41,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:41,134 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:41,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:41,136 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:56:41,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:41,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:41,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:41,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:41,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:41,299 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 91 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:56:41,299 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1752190664]
[2021-03-11 16:56:41,299 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [139249758]
[2021-03-11 16:56:41,299 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 122 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 122 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:41,323 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 47 conjunts are in the unsatisfiable core
[2021-03-11 16:56:41,323 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:41,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:41,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:41,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:41,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:41,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:41,345 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:41,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:41,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:41,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:41,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:41,385 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:56:41,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:41,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:41,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:41,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:41,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:41,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:41,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:41,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:41,431 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:41,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:41,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:41,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:41,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:41,474 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:56:41,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:41,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:41,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:41,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:41,521 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:56:41,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:41,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:41,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:41,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:41,570 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:56:41,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:41,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:41,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:41,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:41,625 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:56:41,626 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:56:41,627 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:56:41,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:41,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:41,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:41,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:41,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:41,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:41,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:41,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:41,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:41,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:41,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:41,777 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:56:41,778 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 16:56:41,778 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 16:56:41,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:41,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:41,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:41,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:41,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:41,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:41,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:41,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:41,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:41,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:41,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:41,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:41,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:41,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:41,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:41,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:41,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:41,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:42,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:42,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:42,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:42,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:42,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:42,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:42,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:42,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:42,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:42,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:42,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:42,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:42,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:42,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:42,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:42,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:42,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:42,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:42,159 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.9 percent of original size
[2021-03-11 16:56:42,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:42,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:42,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:42,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:42,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:42,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:42,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:42,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:42,246 INFO L142 QuantifierPusher]: treesize reduction 18, result has 89.4 percent of original size
[2021-03-11 16:56:42,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:42,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:42,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:42,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:42,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,326 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:42,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:42,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:42,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,328 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:42,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:42,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:42,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,331 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:42,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:42,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:42,340 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:42,340 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:42,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:42,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:42,343 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:42,348 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:42,349 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:42,349 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:42,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:42,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:42,352 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:42,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:42,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,353 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:42,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:42,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:42,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:42,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:42,370 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 11 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:42,370 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:42,370 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 31
[2021-03-11 16:56:42,370 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1983083705]
[2021-03-11 16:56:42,371 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:56:42,371 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:42,371 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:56:42,371 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=133, Invalid=859, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:56:42,371 INFO L87 Difference]: Start difference. First operand 1675 states and 4119 transitions. Second operand has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:45,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:45,225 INFO L93 Difference]: Finished difference Result 2549 states and 6259 transitions.
[2021-03-11 16:56:45,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states.
[2021-03-11 16:56:45,226 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:45,226 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:45,229 INFO L225 Difference]: With dead ends: 2549
[2021-03-11 16:56:45,229 INFO L226 Difference]: Without dead ends: 2499
[2021-03-11 16:56:45,229 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 409 ImplicationChecksByTransitivity, 2122.2ms TimeCoverageRelationStatistics Valid=240, Invalid=1652, Unknown=0, NotChecked=0, Total=1892
[2021-03-11 16:56:45,230 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2499 states.
[2021-03-11 16:56:45,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2499 to 1915.
[2021-03-11 16:56:45,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1915 states, 1914 states have (on average 2.461337513061651) internal successors, (4711), 1914 states have internal predecessors, (4711), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:45,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1915 states and 4711 transitions.
[2021-03-11 16:56:45,245 INFO L78 Accepts]: Start accepts. Automaton has 1915 states and 4711 transitions. Word has length 35
[2021-03-11 16:56:45,245 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:45,245 INFO L480 AbstractCegarLoop]: Abstraction has 1915 states and 4711 transitions.
[2021-03-11 16:56:45,245 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:45,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 4711 transitions.
[2021-03-11 16:56:45,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:45,247 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:45,247 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:45,447 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 122 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable123
[2021-03-11 16:56:45,447 INFO L428 AbstractCegarLoop]: === Iteration 125 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:45,448 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:45,448 INFO L82 PathProgramCache]: Analyzing trace with hash 237884442, now seen corresponding path program 122 times
[2021-03-11 16:56:45,448 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:45,448 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1104418005]
[2021-03-11 16:56:45,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:45,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:45,463 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:45,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,473 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:45,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:45,489 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:45,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:45,537 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:45,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:45,556 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:45,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:45,579 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:56:45,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:45,613 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:56:45,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:45,648 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:56:45,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:56:45,685 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:45,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:45,725 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:45,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:45,768 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:45,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:45,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:45,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:45,811 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:45,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:45,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:45,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:45,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:45,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:45,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:45,927 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:45,927 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1104418005]
[2021-03-11 16:56:45,927 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1144139985]
[2021-03-11 16:56:45,927 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 123 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 123 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:45,950 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:56:45,950 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:45,950 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:56:45,951 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:45,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:45,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:45,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:45,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:45,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:45,974 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:45,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:45,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:45,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:45,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:45,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:46,012 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:56:46,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:46,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:46,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:46,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:46,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:46,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:46,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:46,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:46,061 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:46,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:46,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:46,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:46,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:46,106 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:56:46,107 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:56:46,108 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:56:46,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:46,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:46,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:46,156 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:56:46,157 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:56:46,157 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:56:46,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:46,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:46,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:46,209 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:56:46,210 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:56:46,211 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:56:46,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:46,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:46,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:46,268 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:56:46,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:46,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:46,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:46,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:46,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:46,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:46,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:46,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:46,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:46,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:46,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:46,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:56:46,399 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.3 percent of original size
[2021-03-11 16:56:46,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:46,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:46,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:46,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:46,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:46,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:46,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:46,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:46,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:46,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:46,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:46,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:46,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:46,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:46,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:46,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:46,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:46,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:46,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:46,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:46,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:46,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:46,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:46,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:46,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:46,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:46,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:46,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:46,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:46,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:46,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:46,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:46,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:46,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:46,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:46,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:46,778 INFO L142 QuantifierPusher]: treesize reduction 18, result has 88.9 percent of original size
[2021-03-11 16:56:46,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:46,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:46,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:46,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:46,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:46,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:46,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:46,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:46,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:46,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:46,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:46,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:46,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,953 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:46,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:46,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:46,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,956 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:46,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:46,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:46,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,959 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:46,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:46,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:46,969 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:46,969 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:46,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:46,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:46,973 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:46,979 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:46,981 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:46,981 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:46,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:46,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:46,983 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:46,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:46,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,984 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:46,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:46,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:46,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:46,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:46,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:46,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:46,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:46,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:46,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:46,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:46,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:46,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:46,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:46,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:47,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:47,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:47,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:47,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:47,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:47,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:47,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:47,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:47,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:47,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:47,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:47,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:47,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:47,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:47,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:47,007 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:47,007 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:47,007 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 31
[2021-03-11 16:56:47,007 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1708528156]
[2021-03-11 16:56:47,007 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:56:47,007 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:47,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:56:47,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=122, Invalid=870, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:56:47,008 INFO L87 Difference]: Start difference. First operand 1915 states and 4711 transitions. Second operand has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:48,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:48,101 INFO L93 Difference]: Finished difference Result 3186 states and 7907 transitions.
[2021-03-11 16:56:48,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:56:48,102 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:48,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:48,106 INFO L225 Difference]: With dead ends: 3186
[2021-03-11 16:56:48,106 INFO L226 Difference]: Without dead ends: 3179
[2021-03-11 16:56:48,106 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 328 ImplicationChecksByTransitivity, 1611.2ms TimeCoverageRelationStatistics Valid=198, Invalid=1442, Unknown=0, NotChecked=0, Total=1640
[2021-03-11 16:56:48,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3179 states.
[2021-03-11 16:56:48,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3179 to 1867.
[2021-03-11 16:56:48,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1867 states, 1866 states have (on average 2.460342979635584) internal successors, (4591), 1866 states have internal predecessors, (4591), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:48,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1867 states and 4591 transitions.
[2021-03-11 16:56:48,126 INFO L78 Accepts]: Start accepts. Automaton has 1867 states and 4591 transitions. Word has length 35
[2021-03-11 16:56:48,126 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:48,126 INFO L480 AbstractCegarLoop]: Abstraction has 1867 states and 4591 transitions.
[2021-03-11 16:56:48,126 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:48,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 4591 transitions.
[2021-03-11 16:56:48,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:48,128 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:48,128 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:48,328 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable124,123 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:48,328 INFO L428 AbstractCegarLoop]: === Iteration 126 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:48,328 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:48,328 INFO L82 PathProgramCache]: Analyzing trace with hash 1543204106, now seen corresponding path program 123 times
[2021-03-11 16:56:48,328 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:48,329 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [511696863]
[2021-03-11 16:56:48,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:48,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:48,348 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:48,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,361 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:48,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:48,378 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:48,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:48,428 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:48,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:48,448 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:48,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:48,472 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:56:48,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:48,499 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:56:48,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:48,531 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:56:48,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:56:48,567 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:48,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:56:48,603 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:48,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:48,643 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:56:48,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:56:48,681 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:56:48,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:48,719 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:56:48,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:56:48,753 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:56:48,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:56:48,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:48,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:48,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:48,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:48,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:48,917 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:48,917 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [511696863]
[2021-03-11 16:56:48,917 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [397313228]
[2021-03-11 16:56:48,917 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 124 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 124 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:48,941 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s)
[2021-03-11 16:56:48,941 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:48,942 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:56:48,943 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:48,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:48,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:48,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:48,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:48,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:48,965 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:48,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:48,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:48,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:48,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:48,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:49,007 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:56:49,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:49,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:49,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:49,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:49,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:49,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:49,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:49,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:49,057 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:49,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:49,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:49,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:49,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:49,104 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:56:49,105 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:56:49,105 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:56:49,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:49,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:49,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:49,155 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:56:49,156 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:56:49,157 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:56:49,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:49,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:49,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:49,209 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:56:49,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:49,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:49,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:49,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:49,267 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:56:49,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:49,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:49,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:49,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:49,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:49,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:49,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:49,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:49,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:49,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:49,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:49,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:56:49,396 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:56:49,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:49,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:49,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:49,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:49,475 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 16:56:49,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 16:56:49,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:56:49,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:56:49,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:56:49,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:49,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:49,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:49,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:49,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:49,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:49,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:49,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:56:49,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:49,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:49,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:49,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:49,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:49,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:49,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:49,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:56:49,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:49,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:49,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:49,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:49,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:49,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:49,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:49,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:56:49,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:49,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:49,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:49,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:49,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:49,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:49,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:49,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:49,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:49,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:49,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:49,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:49,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:49,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:49,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:49,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:49,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,946 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:49,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:49,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:49,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,948 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:49,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:49,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:49,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,951 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:49,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:49,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:49,960 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:49,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:49,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:49,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:49,963 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:49,968 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:49,969 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:49,969 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:49,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:49,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:49,972 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:49,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:49,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,973 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:49,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:49,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:49,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:49,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:49,991 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:49,991 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:49,991 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:56:49,991 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1118543040]
[2021-03-11 16:56:49,992 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:56:49,992 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:49,992 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:56:49,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=142, Invalid=1048, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:56:49,992 INFO L87 Difference]: Start difference. First operand 1867 states and 4591 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:51,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:51,540 INFO L93 Difference]: Finished difference Result 3470 states and 8653 transitions.
[2021-03-11 16:56:51,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:56:51,541 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:51,541 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:51,545 INFO L225 Difference]: With dead ends: 3470
[2021-03-11 16:56:51,545 INFO L226 Difference]: Without dead ends: 3455
[2021-03-11 16:56:51,545 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 475 ImplicationChecksByTransitivity, 1910.9ms TimeCoverageRelationStatistics Valid=253, Invalid=2003, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 16:56:51,548 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3455 states.
[2021-03-11 16:56:51,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3455 to 1883.
[2021-03-11 16:56:51,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1883 states, 1882 states have (on average 2.4606801275239105) internal successors, (4631), 1882 states have internal predecessors, (4631), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:51,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 1883 states and 4631 transitions.
[2021-03-11 16:56:51,567 INFO L78 Accepts]: Start accepts. Automaton has 1883 states and 4631 transitions. Word has length 35
[2021-03-11 16:56:51,567 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:51,567 INFO L480 AbstractCegarLoop]: Abstraction has 1883 states and 4631 transitions.
[2021-03-11 16:56:51,567 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:51,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 4631 transitions.
[2021-03-11 16:56:51,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:51,568 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:51,568 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:51,769 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 124 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable125
[2021-03-11 16:56:51,769 INFO L428 AbstractCegarLoop]: === Iteration 127 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:51,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:51,769 INFO L82 PathProgramCache]: Analyzing trace with hash -1660068062, now seen corresponding path program 124 times
[2021-03-11 16:56:51,769 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:51,769 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [872553406]
[2021-03-11 16:56:51,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:51,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:51,791 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:51,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:51,806 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:51,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:51,823 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:51,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:51,875 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:51,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:51,895 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:51,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:51,919 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:56:51,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:51,949 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:56:51,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:51,981 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:56:51,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:56:52,019 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:56:52,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:56:52,087 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:52,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:52,128 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:52,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:52,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:52,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:52,168 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:52,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:52,169 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:56:52,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:52,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:52,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:52,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:52,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:52,342 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 91 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 16:56:52,342 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [872553406]
[2021-03-11 16:56:52,342 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [491266712]
[2021-03-11 16:56:52,342 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 125 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 125 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:52,365 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:56:52,365 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:52,366 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 47 conjunts are in the unsatisfiable core
[2021-03-11 16:56:52,366 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:52,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:52,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:52,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:52,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:52,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:52,391 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:52,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:52,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:52,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:52,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:56:52,430 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:56:52,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:52,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:52,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:52,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:52,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:52,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:52,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:52,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:52,477 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:52,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:52,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:52,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:52,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:52,522 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:56:52,522 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:56:52,523 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:56:52,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:52,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:52,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:52,572 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:56:52,573 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size 54
[2021-03-11 16:56:52,573 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size
[2021-03-11 16:56:52,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:56:52,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:56:52,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:56:52,622 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:56:52,623 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size 62
[2021-03-11 16:56:52,624 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size
[2021-03-11 16:56:52,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:56:52,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:56:52,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:56:52,677 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.9 percent of original size
[2021-03-11 16:56:52,678 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.2 percent of original size 70
[2021-03-11 16:56:52,679 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.2 percent of original size
[2021-03-11 16:56:52,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:56:52,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:56:52,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:56:52,735 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.4 percent of original size
[2021-03-11 16:56:52,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:56:52,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:56:52,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:56:52,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:56:52,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:52,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:52,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:52,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:52,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:52,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:52,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:52,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:52,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:52,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:52,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:52,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:52,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:52,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:52,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:52,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:52,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:52,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:52,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:52,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:52,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:53,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:53,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:53,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:53,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:53,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:53,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:53,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:53,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:53,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:53,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:53,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:53,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:53,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:53,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:53,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:53,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:53,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:53,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:53,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:53,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:53,195 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.9 percent of original size
[2021-03-11 16:56:53,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:53,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:53,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:53,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:53,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:53,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:53,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:53,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:56:53,291 INFO L142 QuantifierPusher]: treesize reduction 18, result has 89.4 percent of original size
[2021-03-11 16:56:53,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:53,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:53,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:53,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:53,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,376 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:53,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:53,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:53,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,379 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:53,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:53,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:53,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,382 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:53,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:53,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:53,391 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:53,391 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:53,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:53,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:53,394 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:53,399 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:53,400 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:53,400 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:53,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:53,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:53,403 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:53,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:53,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,404 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:53,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:53,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:53,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:53,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:53,422 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 11 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:53,422 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:53,423 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 31
[2021-03-11 16:56:53,423 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [539787612]
[2021-03-11 16:56:53,423 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:56:53,423 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:53,423 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:56:53,423 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=135, Invalid=857, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:56:53,423 INFO L87 Difference]: Start difference. First operand 1883 states and 4631 transitions. Second operand has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:55,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:55,218 INFO L93 Difference]: Finished difference Result 2543 states and 6234 transitions.
[2021-03-11 16:56:55,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states.
[2021-03-11 16:56:55,219 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:55,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:55,222 INFO L225 Difference]: With dead ends: 2543
[2021-03-11 16:56:55,222 INFO L226 Difference]: Without dead ends: 2495
[2021-03-11 16:56:55,223 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 382 ImplicationChecksByTransitivity, 2216.7ms TimeCoverageRelationStatistics Valid=238, Invalid=1568, Unknown=0, NotChecked=0, Total=1806
[2021-03-11 16:56:55,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2495 states.
[2021-03-11 16:56:55,237 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2495 to 2051.
[2021-03-11 16:56:55,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2051 states, 2050 states have (on average 2.46) internal successors, (5043), 2050 states have internal predecessors, (5043), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:55,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 2051 states and 5043 transitions.
[2021-03-11 16:56:55,242 INFO L78 Accepts]: Start accepts. Automaton has 2051 states and 5043 transitions. Word has length 35
[2021-03-11 16:56:55,242 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:55,242 INFO L480 AbstractCegarLoop]: Abstraction has 2051 states and 5043 transitions.
[2021-03-11 16:56:55,242 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:55,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 5043 transitions.
[2021-03-11 16:56:55,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:55,244 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:55,244 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:55,445 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable126,125 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:55,445 INFO L428 AbstractCegarLoop]: === Iteration 128 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:55,446 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:55,446 INFO L82 PathProgramCache]: Analyzing trace with hash 1918919390, now seen corresponding path program 125 times
[2021-03-11 16:56:55,446 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:55,446 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [305584602]
[2021-03-11 16:56:55,446 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:55,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:55,468 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:55,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:55,481 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:55,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:55,509 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:55,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:55,579 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:55,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:55,606 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:55,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:55,631 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:56:55,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:55,659 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:56:55,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:55,693 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:56:55,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:56:55,731 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:56:55,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:56:55,774 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:55,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:55,815 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:55,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:55,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:55,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:55,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:55,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:55,856 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:55,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:55,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:55,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:55,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:55,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:55,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:55,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:55,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:55,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:55,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:55,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:55,973 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:55,973 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [305584602]
[2021-03-11 16:56:55,973 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [404312558]
[2021-03-11 16:56:55,973 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 126 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 126 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:55,998 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 8 check-sat command(s)
[2021-03-11 16:56:55,998 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:55,999 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:56:55,999 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:56,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:56,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:56,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:56,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:56,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:56,024 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:56,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:56,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:56,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:56,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:56,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:56,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:56,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:56,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:56,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:56,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:56,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:56,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:56,118 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:56,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:56,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:56,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:56,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:56,164 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:56:56,165 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:56:56,166 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:56:56,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:56,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:56,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:56:56,213 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:56:56,214 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:56:56,214 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:56:56,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:56,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:56,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:56,264 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:56:56,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:56,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:56,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:56,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:56,320 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:56:56,321 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:56:56,321 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:56:56,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:56,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:56,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:56,379 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:56:56,380 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 76
[2021-03-11 16:56:56,380 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:56:56,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:56:56,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:56:56,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:56:56,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:56,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:56,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:56,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:56,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:56,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:56,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:56,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:56:56,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:56,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:56,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:56,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:56,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:56,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:56,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:56,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:56:56,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:56,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:56,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:56,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:56,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:56,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:56,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:56,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:56:56,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:56,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:56,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:56,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:56,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:56,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:56,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:56,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:56:56,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:56,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:56,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:56,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:56,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:56,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:56,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:56,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:56:56,871 INFO L142 QuantifierPusher]: treesize reduction 18, result has 88.9 percent of original size
[2021-03-11 16:56:56,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:56,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:56,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:56,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:56:56,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:56,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:56,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:56,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:56,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:57,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:57,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:57,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:57,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:56:57,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,045 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:57,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:57,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:57,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,048 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:57,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:57,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:57,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,051 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:57,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:56:57,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:56:57,062 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:56:57,062 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:56:57,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:57,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:57,065 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:57,070 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:57,071 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:56:57,071 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:56:57,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:57,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:57,073 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:56:57,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:57,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,075 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:56:57,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:57,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:56:57,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:57,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:57,093 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:57,093 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:56:57,093 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 31
[2021-03-11 16:56:57,093 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [782945856]
[2021-03-11 16:56:57,093 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:56:57,094 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:56:57,094 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:56:57,094 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=872, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:56:57,094 INFO L87 Difference]: Start difference. First operand 2051 states and 5043 transitions. Second operand has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:58,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:56:58,280 INFO L93 Difference]: Finished difference Result 3258 states and 8087 transitions.
[2021-03-11 16:56:58,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states.
[2021-03-11 16:56:58,281 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:56:58,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:56:58,285 INFO L225 Difference]: With dead ends: 3258
[2021-03-11 16:56:58,285 INFO L226 Difference]: Without dead ends: 3251
[2021-03-11 16:56:58,285 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 288 ImplicationChecksByTransitivity, 1613.8ms TimeCoverageRelationStatistics Valid=177, Invalid=1305, Unknown=0, NotChecked=0, Total=1482
[2021-03-11 16:56:58,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3251 states.
[2021-03-11 16:56:58,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3251 to 2031.
[2021-03-11 16:56:58,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2031 states, 2030 states have (on average 2.4596059113300495) internal successors, (4993), 2030 states have internal predecessors, (4993), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:58,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 2031 states and 4993 transitions.
[2021-03-11 16:56:58,309 INFO L78 Accepts]: Start accepts. Automaton has 2031 states and 4993 transitions. Word has length 35
[2021-03-11 16:56:58,309 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:56:58,309 INFO L480 AbstractCegarLoop]: Abstraction has 2031 states and 4993 transitions.
[2021-03-11 16:56:58,309 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:56:58,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 4993 transitions.
[2021-03-11 16:56:58,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:56:58,310 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:56:58,311 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:56:58,513 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 126 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable127
[2021-03-11 16:56:58,513 INFO L428 AbstractCegarLoop]: === Iteration 129 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:56:58,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:56:58,513 INFO L82 PathProgramCache]: Analyzing trace with hash 1735667030, now seen corresponding path program 126 times
[2021-03-11 16:56:58,513 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:56:58,514 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1353839398]
[2021-03-11 16:56:58,514 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:56:58,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:56:58,532 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:56:58,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:58,548 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:56:58,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:56:58,565 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:56:58,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:56:58,618 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:56:58,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:56:58,638 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:56:58,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:56:58,663 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:56:58,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:56:58,691 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:56:58,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:58,725 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:56:58,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:56:58,762 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:56:58,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:56:58,804 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:56:58,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:56:58,847 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:56:58,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:56:58,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:58,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:56:58,887 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:56:58,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:56:58,924 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:56:58,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:56:58,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:58,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:56:58,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:58,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:56:59,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:56:59,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:59,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:56:59,086 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:56:59,086 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1353839398]
[2021-03-11 16:56:59,086 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2040317637]
[2021-03-11 16:56:59,086 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 127 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 127 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:56:59,112 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s)
[2021-03-11 16:56:59,113 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:56:59,113 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:56:59,114 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:56:59,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:59,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:59,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:59,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:56:59,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:56:59,137 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:56:59,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:59,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:59,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:59,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:56:59,179 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:56:59,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:59,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:59,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:59,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:59,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:59,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:59,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:59,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:56:59,227 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:56:59,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:59,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:59,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:59,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:56:59,274 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:56:59,275 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:56:59,276 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:56:59,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:59,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:59,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:56:59,328 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:56:59,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:59,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:59,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:59,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:56:59,383 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:56:59,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:59,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:59,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:59,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:56:59,442 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:56:59,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:59,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:59,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:59,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:56:59,505 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:56:59,506 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 76
[2021-03-11 16:56:59,507 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:56:59,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:56:59,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:56:59,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:56:59,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:59,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:59,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:59,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:59,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:59,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:59,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:59,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:56:59,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:59,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:59,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:59,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:59,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:59,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:59,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:59,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:56:59,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:59,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:59,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:59,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:59,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:59,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:59,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:59,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:56:59,817 INFO L142 QuantifierPusher]: treesize reduction 18, result has 87.1 percent of original size
[2021-03-11 16:56:59,818 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size 116
[2021-03-11 16:56:59,818 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size
[2021-03-11 16:56:59,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:56:59,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:56:59,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 16:56:59,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:59,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:59,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:59,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:59,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:59,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:59,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:59,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:56:59,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:56:59,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:56:59,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:57:00,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:57:00,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:57:00,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:57:00,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:57:00,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:57:00,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:57:00,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:00,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:00,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:00,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:00,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:00,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:00,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:00,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:00,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,202 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:00,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:57:00,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 157
[2021-03-11 16:57:00,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,205 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:00,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,206 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:00,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:57:00,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 157
[2021-03-11 16:57:00,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158
[2021-03-11 16:57:00,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,210 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:00,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,211 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:00,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:57:00,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:57:00,213 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:00,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,214 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:00,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147
[2021-03-11 16:57:00,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 16:57:00,216 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:00,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,217 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:00,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91
[2021-03-11 16:57:00,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 157
[2021-03-11 16:57:00,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158
[2021-03-11 16:57:00,225 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,226 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,227 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,228 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,229 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,230 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,232 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,232 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 16:57:00,233 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,234 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,236 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,237 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,238 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,239 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,240 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,241 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,242 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,243 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,244 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,245 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,246 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,248 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,249 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,250 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,251 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,252 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,253 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,254 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,255 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 16:57:00,256 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 28 disjoint index pairs (out of 36 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 147 treesize of output 55
[2021-03-11 16:57:00,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:00,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:00,259 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:00,268 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:00,270 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:00,270 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:155, output treesize:7
[2021-03-11 16:57:00,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:00,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:00,273 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:00,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:00,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,274 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:00,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:00,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:00,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:00,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:00,292 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:00,292 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:00,292 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 16:57:00,292 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1062307451]
[2021-03-11 16:57:00,292 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 16:57:00,293 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:00,293 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 16:57:00,293 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=134, Invalid=988, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 16:57:00,293 INFO L87 Difference]: Start difference. First operand 2031 states and 4993 transitions. Second operand has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:01,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:01,782 INFO L93 Difference]: Finished difference Result 3750 states and 9297 transitions.
[2021-03-11 16:57:01,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:57:01,784 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:01,784 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:01,789 INFO L225 Difference]: With dead ends: 3750
[2021-03-11 16:57:01,789 INFO L226 Difference]: Without dead ends: 3743
[2021-03-11 16:57:01,789 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 405 ImplicationChecksByTransitivity, 1985.5ms TimeCoverageRelationStatistics Valid=227, Invalid=1753, Unknown=0, NotChecked=0, Total=1980
[2021-03-11 16:57:01,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3743 states.
[2021-03-11 16:57:01,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3743 to 1987.
[2021-03-11 16:57:01,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1987 states, 1986 states have (on average 2.458710976837865) internal successors, (4883), 1986 states have internal predecessors, (4883), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:01,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1987 states and 4883 transitions.
[2021-03-11 16:57:01,812 INFO L78 Accepts]: Start accepts. Automaton has 1987 states and 4883 transitions. Word has length 35
[2021-03-11 16:57:01,812 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:01,812 INFO L480 AbstractCegarLoop]: Abstraction has 1987 states and 4883 transitions.
[2021-03-11 16:57:01,812 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:01,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 4883 transitions.
[2021-03-11 16:57:01,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:01,814 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:01,814 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:02,014 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable128,127 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:02,015 INFO L428 AbstractCegarLoop]: === Iteration 130 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:02,015 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:02,015 INFO L82 PathProgramCache]: Analyzing trace with hash -1070728242, now seen corresponding path program 127 times
[2021-03-11 16:57:02,015 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:02,015 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1549200252]
[2021-03-11 16:57:02,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:02,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:02,038 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:02,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,052 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:02,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:02,072 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:57:02,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:02,137 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:57:02,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:57:02,163 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:57:02,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:02,193 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:02,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:02,226 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:02,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:02,265 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:57:02,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:57:02,335 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:57:02,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:57:02,395 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:57:02,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:57:02,442 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:57:02,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:57:02,490 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:57:02,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:02,539 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:57:02,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:57:02,581 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:57:02,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:02,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:57:02,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:02,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:02,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:02,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:02,780 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:02,780 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1549200252]
[2021-03-11 16:57:02,780 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1794216563]
[2021-03-11 16:57:02,780 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 128 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 128 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:02,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:02,806 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:57:02,806 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:02,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:02,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:02,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:02,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:02,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:02,832 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:02,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:02,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:02,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:02,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:02,876 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 16:57:02,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:02,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:02,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:02,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:02,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:02,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:02,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:02,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:02,930 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:57:02,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:02,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:02,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:02,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:02,980 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:57:02,981 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:57:02,981 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:57:02,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:02,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:02,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:02,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:03,037 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:57:03,037 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size 54
[2021-03-11 16:57:03,038 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size
[2021-03-11 16:57:03,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:03,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:03,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:03,097 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:57:03,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:03,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:03,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:03,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:03,158 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:57:03,159 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:57:03,160 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:57:03,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:03,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:03,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:03,223 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:57:03,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:03,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:03,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:03,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:03,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:03,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:03,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:03,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:03,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:03,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:03,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:03,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:03,380 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 16:57:03,381 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 96
[2021-03-11 16:57:03,382 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:57:03,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:03,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:03,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:03,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:03,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:03,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:03,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:03,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:03,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:03,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:03,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:03,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:03,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:03,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:03,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:03,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:03,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:03,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:03,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:03,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:03,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:03,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:03,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:03,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:03,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:03,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:03,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:03,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:03,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:03,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:03,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:03,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:03,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:03,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:03,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:03,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:03,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:03,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:03,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:03,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:03,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:03,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:03,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:03,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,896 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:03,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:03,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:03,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,899 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:03,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:03,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:03,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,902 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:03,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:03,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:03,913 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:03,913 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:03,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:03,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:03,916 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:03,921 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:03,922 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:03,923 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:03,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:03,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:03,925 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:03,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:03,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,926 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:03,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:03,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:03,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:03,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:03,946 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:03,946 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:03,946 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:57:03,946 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [763810913]
[2021-03-11 16:57:03,947 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:57:03,947 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:03,947 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:57:03,947 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=142, Invalid=1048, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:57:03,947 INFO L87 Difference]: Start difference. First operand 1987 states and 4883 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:05,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:05,434 INFO L93 Difference]: Finished difference Result 3678 states and 9131 transitions.
[2021-03-11 16:57:05,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:57:05,436 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:05,436 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:05,440 INFO L225 Difference]: With dead ends: 3678
[2021-03-11 16:57:05,441 INFO L226 Difference]: Without dead ends: 3671
[2021-03-11 16:57:05,441 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 475 ImplicationChecksByTransitivity, 2192.5ms TimeCoverageRelationStatistics Valid=253, Invalid=2003, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 16:57:05,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3671 states.
[2021-03-11 16:57:05,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3671 to 1987.
[2021-03-11 16:57:05,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1987 states, 1986 states have (on average 2.458710976837865) internal successors, (4883), 1986 states have internal predecessors, (4883), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:05,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1987 states and 4883 transitions.
[2021-03-11 16:57:05,463 INFO L78 Accepts]: Start accepts. Automaton has 1987 states and 4883 transitions. Word has length 35
[2021-03-11 16:57:05,463 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:05,463 INFO L480 AbstractCegarLoop]: Abstraction has 1987 states and 4883 transitions.
[2021-03-11 16:57:05,463 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:05,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 4883 transitions.
[2021-03-11 16:57:05,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:05,465 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:05,465 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:05,666 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 128 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable129
[2021-03-11 16:57:05,666 INFO L428 AbstractCegarLoop]: === Iteration 131 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:05,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:05,666 INFO L82 PathProgramCache]: Analyzing trace with hash 1338803338, now seen corresponding path program 128 times
[2021-03-11 16:57:05,666 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:05,666 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [438839029]
[2021-03-11 16:57:05,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:05,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:05,684 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:05,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:05,697 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:05,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:05,716 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:57:05,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:05,770 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:57:05,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:57:05,791 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:57:05,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:05,817 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:05,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:05,848 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:05,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:05,884 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:57:05,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:57:05,924 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:57:05,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:57:05,971 INFO L142 QuantifierPusher]: treesize reduction -1, result has 101.6 percent of original size
[2021-03-11 16:57:05,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:57:06,017 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:57:06,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:57:06,062 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:57:06,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:06,106 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:57:06,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:57:06,145 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:57:06,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:06,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:57:06,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:06,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:06,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:06,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:06,325 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:06,325 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [438839029]
[2021-03-11 16:57:06,325 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1371158907]
[2021-03-11 16:57:06,325 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 129 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 129 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:06,353 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:57:06,353 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:57:06,354 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:57:06,355 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:06,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:06,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:06,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:06,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:06,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:06,381 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:06,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:06,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:06,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:06,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:06,428 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:57:06,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:06,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:06,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:06,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:06,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:06,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:06,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:06,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:06,483 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:57:06,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:06,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:06,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:06,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:06,534 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:57:06,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:06,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:06,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:06,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:06,588 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:57:06,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:06,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:06,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:06,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:06,647 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:57:06,648 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:57:06,648 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:57:06,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:06,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:06,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:06,709 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:57:06,710 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:57:06,711 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:57:06,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:06,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:06,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:06,775 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:57:06,776 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 76
[2021-03-11 16:57:06,777 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:57:06,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:06,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:06,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:06,845 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.3 percent of original size
[2021-03-11 16:57:06,846 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.7 percent of original size 84
[2021-03-11 16:57:06,847 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.7 percent of original size
[2021-03-11 16:57:06,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:57:06,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:57:06,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:57:06,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:06,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:06,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:06,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:06,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:06,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:06,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:06,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:06,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:06,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:06,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:06,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:06,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:07,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:07,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:07,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:07,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:07,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:07,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:07,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:07,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:07,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:07,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:07,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:07,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:07,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:07,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:07,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:07,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:07,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:07,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:07,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:07,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:07,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:07,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:07,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:07,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:07,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:07,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:07,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:07,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:07,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:07,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:07,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:07,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:07,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:07,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:07,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:07,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:07,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,425 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:07,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:07,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:07,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,428 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:07,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:07,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:07,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,432 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:07,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:07,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:07,443 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:07,443 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:07,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:07,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:07,447 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:07,454 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:07,455 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:07,455 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:07,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:07,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:07,459 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:07,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:07,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,460 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:07,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:07,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:07,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:07,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:07,493 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:07,494 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:07,494 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:57:07,494 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [77202884]
[2021-03-11 16:57:07,494 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:57:07,494 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:07,494 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:57:07,494 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=141, Invalid=1049, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:57:07,495 INFO L87 Difference]: Start difference. First operand 1987 states and 4883 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:09,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:09,202 INFO L93 Difference]: Finished difference Result 3222 states and 7973 transitions.
[2021-03-11 16:57:09,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:57:09,203 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:09,203 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:09,207 INFO L225 Difference]: With dead ends: 3222
[2021-03-11 16:57:09,207 INFO L226 Difference]: Without dead ends: 3219
[2021-03-11 16:57:09,207 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 474 ImplicationChecksByTransitivity, 2094.5ms TimeCoverageRelationStatistics Valid=248, Invalid=2008, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 16:57:09,209 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3219 states.
[2021-03-11 16:57:09,223 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3219 to 1987.
[2021-03-11 16:57:09,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1987 states, 1986 states have (on average 2.458710976837865) internal successors, (4883), 1986 states have internal predecessors, (4883), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:09,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1987 states and 4883 transitions.
[2021-03-11 16:57:09,227 INFO L78 Accepts]: Start accepts. Automaton has 1987 states and 4883 transitions. Word has length 35
[2021-03-11 16:57:09,227 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:09,227 INFO L480 AbstractCegarLoop]: Abstraction has 1987 states and 4883 transitions.
[2021-03-11 16:57:09,227 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:09,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 4883 transitions.
[2021-03-11 16:57:09,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:09,229 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:09,229 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:09,429 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable130,129 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:09,429 INFO L428 AbstractCegarLoop]: === Iteration 132 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:09,429 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:09,429 INFO L82 PathProgramCache]: Analyzing trace with hash -2001457142, now seen corresponding path program 129 times
[2021-03-11 16:57:09,430 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:09,430 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [682541498]
[2021-03-11 16:57:09,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:09,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:09,450 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:09,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:09,476 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:09,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:09,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:09,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:57:09,526 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:57:09,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:57:09,546 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:57:09,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:09,570 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:09,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:09,598 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:09,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:09,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:09,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:57:09,664 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:57:09,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:57:09,701 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:57:09,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:57:09,743 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:57:09,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:57:09,785 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:57:09,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:09,829 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:57:09,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:57:09,870 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:57:09,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:09,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:09,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:57:09,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:09,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:09,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:09,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:10,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:10,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:10,047 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:10,047 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [682541498]
[2021-03-11 16:57:10,048 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [53386890]
[2021-03-11 16:57:10,048 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 130 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 130 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:10,071 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s)
[2021-03-11 16:57:10,071 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:57:10,072 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:57:10,073 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:10,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:10,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:10,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:10,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:10,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:10,098 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:10,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:10,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:10,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:10,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:10,147 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:57:10,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:10,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:10,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:10,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:10,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:10,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:10,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:10,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:10,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:10,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:10,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:10,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:10,254 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:57:10,255 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:57:10,255 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:57:10,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:10,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:10,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:10,313 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:57:10,314 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size 54
[2021-03-11 16:57:10,314 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size
[2021-03-11 16:57:10,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:10,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:10,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:10,378 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:57:10,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:10,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:10,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:10,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:10,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:57:10,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:57:10,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:57:10,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:57:10,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:57:10,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:57:10,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:57:10,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:57:10,529 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 16:57:10,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:10,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:10,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:10,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:10,602 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:57:10,603 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 16:57:10,603 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 16:57:10,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:10,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:10,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:10,677 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 16:57:10,678 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 96
[2021-03-11 16:57:10,679 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:57:10,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:10,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:10,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:10,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:10,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:10,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:10,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:10,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:10,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:10,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:10,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:10,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:10,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:10,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:10,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:10,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:10,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:10,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:10,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:10,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:10,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:10,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:10,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:10,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:11,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:11,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:11,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:11,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:11,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:11,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:11,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:11,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:11,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:11,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:11,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:11,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:11,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:11,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:11,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:11,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:11,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:11,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:11,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:11,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:11,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,221 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:11,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:11,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:11,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,224 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:11,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:11,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:11,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,227 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:11,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:11,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:11,238 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:11,238 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:11,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:11,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:11,241 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:11,247 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:11,249 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:11,249 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:11,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:11,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:11,252 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:11,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:11,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,253 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:11,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:11,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:11,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:11,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:11,275 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:11,275 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:11,275 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:57:11,275 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [969378007]
[2021-03-11 16:57:11,275 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:57:11,275 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:11,275 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:57:11,276 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=144, Invalid=1046, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:57:11,276 INFO L87 Difference]: Start difference. First operand 1987 states and 4883 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:13,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:13,536 INFO L93 Difference]: Finished difference Result 3682 states and 9139 transitions.
[2021-03-11 16:57:13,538 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states.
[2021-03-11 16:57:13,538 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:13,538 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:13,542 INFO L225 Difference]: With dead ends: 3682
[2021-03-11 16:57:13,542 INFO L226 Difference]: Without dead ends: 3675
[2021-03-11 16:57:13,543 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 575 ImplicationChecksByTransitivity, 2335.1ms TimeCoverageRelationStatistics Valid=298, Invalid=2354, Unknown=0, NotChecked=0, Total=2652
[2021-03-11 16:57:13,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3675 states.
[2021-03-11 16:57:13,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3675 to 2015.
[2021-03-11 16:57:13,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2015 states, 2014 states have (on average 2.458291956305859) internal successors, (4951), 2014 states have internal predecessors, (4951), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:13,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 2015 states and 4951 transitions.
[2021-03-11 16:57:13,566 INFO L78 Accepts]: Start accepts. Automaton has 2015 states and 4951 transitions. Word has length 35
[2021-03-11 16:57:13,566 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:13,566 INFO L480 AbstractCegarLoop]: Abstraction has 2015 states and 4951 transitions.
[2021-03-11 16:57:13,566 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:13,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 4951 transitions.
[2021-03-11 16:57:13,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:13,568 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:13,568 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:13,768 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable131,130 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:13,768 INFO L428 AbstractCegarLoop]: === Iteration 133 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:13,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:13,769 INFO L82 PathProgramCache]: Analyzing trace with hash -2018321126, now seen corresponding path program 130 times
[2021-03-11 16:57:13,769 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:13,769 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1306441840]
[2021-03-11 16:57:13,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:13,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:13,787 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:13,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:13,804 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:13,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:13,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:13,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:57:13,850 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:57:13,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:57:13,876 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:57:13,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:13,907 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:13,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:13,944 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:13,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:13,984 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:57:13,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:57:14,030 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:57:14,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:57:14,072 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:57:14,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:57:14,120 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:57:14,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:14,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:57:14,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:14,170 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:14,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:14,172 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:57:14,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:14,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:14,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:14,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:14,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:14,400 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:14,400 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1306441840]
[2021-03-11 16:57:14,400 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1047555701]
[2021-03-11 16:57:14,401 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 131 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 131 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:14,424 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:57:14,424 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:57:14,425 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:57:14,425 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:14,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:14,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:14,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:14,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:14,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:14,461 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:14,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:14,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:14,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:14,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:14,516 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:57:14,517 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:57:14,518 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:57:14,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:14,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:14,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:14,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:14,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:14,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:14,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:14,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:14,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:14,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:14,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:14,641 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:57:14,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:14,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:14,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:14,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:14,705 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:57:14,706 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:57:14,707 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:57:14,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:14,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:14,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:14,772 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:57:14,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:14,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:14,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:14,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:14,841 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:57:14,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:14,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:14,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:14,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:14,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:57:14,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:57:14,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:57:14,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:57:14,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:57:14,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:57:14,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:57:14,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:57:14,997 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.3 percent of original size
[2021-03-11 16:57:14,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:14,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:14,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:15,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:15,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:15,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:57:15,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:57:15,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:57:15,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:57:15,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:57:15,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:57:15,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:57:15,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 16:57:15,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:57:15,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:57:15,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:57:15,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:57:15,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:57:15,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:57:15,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:57:15,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:57:15,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:57:15,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:57:15,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:57:15,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:57:15,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:57:15,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:57:15,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:57:15,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 16:57:15,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:57:15,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:57:15,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:57:15,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:57:15,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:57:15,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:57:15,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:57:15,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:57:15,398 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.9 percent of original size
[2021-03-11 16:57:15,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:15,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:15,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:15,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:15,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:15,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:15,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:15,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:15,500 INFO L142 QuantifierPusher]: treesize reduction 18, result has 89.4 percent of original size
[2021-03-11 16:57:15,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:15,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:15,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:15,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:15,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,593 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:15,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:15,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:15,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,596 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:15,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:15,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:15,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,600 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:15,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:15,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:15,610 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:15,610 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:15,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:15,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:15,613 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:15,619 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:15,621 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:15,621 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:15,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:15,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:15,624 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:15,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:15,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,625 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:15,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:15,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:15,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:15,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:15,648 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:15,648 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:15,648 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 31
[2021-03-11 16:57:15,648 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [321512514]
[2021-03-11 16:57:15,648 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:57:15,648 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:15,648 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:57:15,649 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=131, Invalid=861, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:57:15,649 INFO L87 Difference]: Start difference. First operand 2015 states and 4951 transitions. Second operand has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:17,516 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 57
[2021-03-11 16:57:17,898 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 66
[2021-03-11 16:57:18,121 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 68
[2021-03-11 16:57:18,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:18,691 INFO L93 Difference]: Finished difference Result 3184 states and 7797 transitions.
[2021-03-11 16:57:18,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states.
[2021-03-11 16:57:18,693 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:18,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:18,697 INFO L225 Difference]: With dead ends: 3184
[2021-03-11 16:57:18,697 INFO L226 Difference]: Without dead ends: 3132
[2021-03-11 16:57:18,697 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 426 ImplicationChecksByTransitivity, 2542.1ms TimeCoverageRelationStatistics Valid=258, Invalid=1722, Unknown=0, NotChecked=0, Total=1980
[2021-03-11 16:57:18,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3132 states.
[2021-03-11 16:57:18,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3132 to 2341.
[2021-03-11 16:57:18,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2341 states, 2340 states have (on average 2.461965811965812) internal successors, (5761), 2340 states have internal predecessors, (5761), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:18,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 2341 states and 5761 transitions.
[2021-03-11 16:57:18,720 INFO L78 Accepts]: Start accepts. Automaton has 2341 states and 5761 transitions. Word has length 35
[2021-03-11 16:57:18,720 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:18,720 INFO L480 AbstractCegarLoop]: Abstraction has 2341 states and 5761 transitions.
[2021-03-11 16:57:18,720 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:18,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 5761 transitions.
[2021-03-11 16:57:18,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:18,722 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:18,722 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:18,923 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable132,131 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:18,923 INFO L428 AbstractCegarLoop]: === Iteration 134 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:18,923 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:18,923 INFO L82 PathProgramCache]: Analyzing trace with hash -1428981306, now seen corresponding path program 131 times
[2021-03-11 16:57:18,923 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:18,923 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1525406371]
[2021-03-11 16:57:18,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:18,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:18,939 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:18,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:18,953 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:18,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:18,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:18,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:57:18,998 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:57:18,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:57:19,022 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:57:19,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:19,050 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:19,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:19,084 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:19,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:19,122 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:57:19,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:57:19,165 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:57:19,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:57:19,208 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:57:19,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:57:19,255 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:57:19,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:57:19,302 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:57:19,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:19,347 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:57:19,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:57:19,402 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:57:19,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:19,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:57:19,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:19,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:19,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:19,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:19,592 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:19,592 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1525406371]
[2021-03-11 16:57:19,592 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1747673171]
[2021-03-11 16:57:19,592 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 132 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 132 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:19,616 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s)
[2021-03-11 16:57:19,616 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:57:19,617 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:57:19,617 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:19,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:19,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:19,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:19,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:19,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:19,649 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:19,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:19,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:19,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:19,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:19,705 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:57:19,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:19,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:19,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:19,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:19,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:19,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:19,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:19,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:19,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:19,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:19,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:19,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:19,832 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:57:19,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:19,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:19,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:19,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:19,894 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:57:19,895 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:57:19,896 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:57:19,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:19,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:19,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:19,961 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:57:19,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:19,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:19,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:19,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:19,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:20,030 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:57:20,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:20,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:20,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:20,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:20,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:20,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:20,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:20,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:20,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:20,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:20,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:20,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:20,190 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:57:20,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:20,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:20,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:20,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:20,273 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 16:57:20,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 16:57:20,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:20,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:20,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:20,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:20,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:20,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:20,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:20,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:20,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:20,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:20,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:20,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:20,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:20,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:20,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:20,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:20,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:20,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:20,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:20,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:20,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:20,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:20,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:20,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:20,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:20,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:20,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:20,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:20,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:20,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:20,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:20,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:20,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:20,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:20,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:20,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:20,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:20,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:20,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:20,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:20,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:20,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:20,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:20,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,843 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:20,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:20,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:20,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,846 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:20,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:20,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:20,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,849 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:20,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:20,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:20,860 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:20,860 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:20,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:20,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:20,863 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:20,869 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:20,870 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:20,870 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:20,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:20,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:20,873 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:20,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:20,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,875 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:20,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:20,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:20,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:20,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:20,896 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:20,897 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:20,897 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:57:20,897 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [532101901]
[2021-03-11 16:57:20,897 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:57:20,897 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:20,897 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:57:20,897 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=146, Invalid=1044, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:57:20,897 INFO L87 Difference]: Start difference. First operand 2341 states and 5761 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:22,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:22,456 INFO L93 Difference]: Finished difference Result 3936 states and 9819 transitions.
[2021-03-11 16:57:22,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:57:22,458 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:22,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:22,462 INFO L225 Difference]: With dead ends: 3936
[2021-03-11 16:57:22,462 INFO L226 Difference]: Without dead ends: 3917
[2021-03-11 16:57:22,463 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 477 ImplicationChecksByTransitivity, 2276.3ms TimeCoverageRelationStatistics Valid=259, Invalid=1997, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 16:57:22,465 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3917 states.
[2021-03-11 16:57:22,484 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3917 to 2393.
[2021-03-11 16:57:22,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2393 states, 2392 states have (on average 2.4619565217391304) internal successors, (5889), 2392 states have internal predecessors, (5889), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:22,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 2393 states and 5889 transitions.
[2021-03-11 16:57:22,488 INFO L78 Accepts]: Start accepts. Automaton has 2393 states and 5889 transitions. Word has length 35
[2021-03-11 16:57:22,488 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:22,488 INFO L480 AbstractCegarLoop]: Abstraction has 2393 states and 5889 transitions.
[2021-03-11 16:57:22,488 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:22,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 5889 transitions.
[2021-03-11 16:57:22,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:22,490 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:22,490 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:22,691 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 132 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable133
[2021-03-11 16:57:22,691 INFO L428 AbstractCegarLoop]: === Iteration 135 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:22,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:22,691 INFO L82 PathProgramCache]: Analyzing trace with hash -337286178, now seen corresponding path program 132 times
[2021-03-11 16:57:22,691 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:22,691 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1539727447]
[2021-03-11 16:57:22,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:22,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:22,707 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:22,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:22,721 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:22,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:22,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:22,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:57:22,767 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:57:22,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:57:22,791 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:57:22,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:22,821 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:22,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:22,859 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:22,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:22,898 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:57:22,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:57:22,947 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:57:22,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:57:22,997 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:57:22,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:57:23,046 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:57:23,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:23,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:57:23,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:23,095 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:23,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:23,097 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:57:23,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:23,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:23,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:23,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:23,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:23,307 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:23,308 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1539727447]
[2021-03-11 16:57:23,308 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [308630487]
[2021-03-11 16:57:23,308 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 133 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 133 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:23,333 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s)
[2021-03-11 16:57:23,333 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:57:23,333 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:57:23,334 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:23,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:23,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:23,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:23,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:23,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:23,364 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:23,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:23,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:23,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:23,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:23,414 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:57:23,415 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:57:23,415 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:57:23,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:23,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:23,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:23,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:23,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:23,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:23,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:23,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:23,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:23,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:23,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:23,529 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:57:23,530 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:57:23,531 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:57:23,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:23,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:23,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:23,592 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:57:23,593 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size 54
[2021-03-11 16:57:23,593 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size
[2021-03-11 16:57:23,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:23,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:23,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:23,659 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:57:23,660 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size 62
[2021-03-11 16:57:23,661 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.9 percent of original size
[2021-03-11 16:57:23,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:57:23,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:57:23,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:57:23,739 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.9 percent of original size
[2021-03-11 16:57:23,740 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.2 percent of original size 70
[2021-03-11 16:57:23,741 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.2 percent of original size
[2021-03-11 16:57:23,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:57:23,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:57:23,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:57:23,815 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.4 percent of original size
[2021-03-11 16:57:23,816 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.5 percent of original size 78
[2021-03-11 16:57:23,817 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.5 percent of original size
[2021-03-11 16:57:23,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:57:23,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:57:23,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:57:23,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:23,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:23,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:23,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:23,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:23,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:23,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:23,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:23,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:23,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:23,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:23,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:23,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:24,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:24,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:24,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:24,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:24,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:24,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:24,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:24,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:24,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:24,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:24,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:24,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:24,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:24,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:24,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:24,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:24,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:24,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:24,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:24,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:24,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:24,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:24,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:24,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:24,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:24,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:24,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:24,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:24,391 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.9 percent of original size
[2021-03-11 16:57:24,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:24,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:24,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:24,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:24,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:24,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:24,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:24,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:24,498 INFO L142 QuantifierPusher]: treesize reduction 18, result has 89.4 percent of original size
[2021-03-11 16:57:24,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:24,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:24,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:24,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:24,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,601 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:24,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:24,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:24,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,604 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:24,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:24,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:24,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,608 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:24,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:24,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:24,618 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:24,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:24,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:24,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:24,622 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:24,628 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:24,630 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:24,630 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:24,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:24,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:24,633 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:24,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:24,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,635 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:24,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:24,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:24,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:24,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:24,660 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:24,660 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:24,660 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 31
[2021-03-11 16:57:24,660 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [540021865]
[2021-03-11 16:57:24,660 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:57:24,660 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:24,661 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:57:24,661 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=133, Invalid=859, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:57:24,661 INFO L87 Difference]: Start difference. First operand 2393 states and 5889 transitions. Second operand has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:26,541 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 62
[2021-03-11 16:57:26,746 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 58
[2021-03-11 16:57:26,987 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 67
[2021-03-11 16:57:27,228 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 65
[2021-03-11 16:57:27,545 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 69
[2021-03-11 16:57:28,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:28,071 INFO L93 Difference]: Finished difference Result 3344 states and 8202 transitions.
[2021-03-11 16:57:28,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2021-03-11 16:57:28,073 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:28,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:28,078 INFO L225 Difference]: With dead ends: 3344
[2021-03-11 16:57:28,078 INFO L226 Difference]: Without dead ends: 3294
[2021-03-11 16:57:28,078 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 394 ImplicationChecksByTransitivity, 2795.4ms TimeCoverageRelationStatistics Valid=258, Invalid=1634, Unknown=0, NotChecked=0, Total=1892
[2021-03-11 16:57:28,080 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3294 states.
[2021-03-11 16:57:28,098 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3294 to 2637.
[2021-03-11 16:57:28,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2637 states, 2636 states have (on average 2.4624430955993932) internal successors, (6491), 2636 states have internal predecessors, (6491), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:28,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 2637 states and 6491 transitions.
[2021-03-11 16:57:28,103 INFO L78 Accepts]: Start accepts. Automaton has 2637 states and 6491 transitions. Word has length 35
[2021-03-11 16:57:28,103 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:28,103 INFO L480 AbstractCegarLoop]: Abstraction has 2637 states and 6491 transitions.
[2021-03-11 16:57:28,103 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:28,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 6491 transitions.
[2021-03-11 16:57:28,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:28,106 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:28,106 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:28,306 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 133 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable134
[2021-03-11 16:57:28,306 INFO L428 AbstractCegarLoop]: === Iteration 136 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:28,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:28,306 INFO L82 PathProgramCache]: Analyzing trace with hash -1236518382, now seen corresponding path program 133 times
[2021-03-11 16:57:28,307 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:28,307 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1187965721]
[2021-03-11 16:57:28,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:28,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:28,327 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:28,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:28,346 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:28,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:28,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:28,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:57:28,406 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:57:28,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:57:28,439 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:57:28,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:28,480 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:28,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:28,526 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:28,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:28,577 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:57:28,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:57:28,654 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:57:28,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:57:28,720 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:57:28,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:57:28,788 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:57:28,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:28,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:28,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:57:28,835 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:57:28,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:57:28,879 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:57:28,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:28,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:28,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:57:28,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:28,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:28,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:29,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:29,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:29,073 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:29,073 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1187965721]
[2021-03-11 16:57:29,073 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2069199983]
[2021-03-11 16:57:29,074 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 134 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 134 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:29,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:29,096 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:57:29,097 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:29,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:29,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:29,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:29,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:29,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:29,125 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:29,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:29,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:29,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:29,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:29,178 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:57:29,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:29,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:29,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:29,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:29,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:29,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:29,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:29,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:29,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:29,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:29,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:29,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:29,296 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:57:29,297 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:57:29,298 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:57:29,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:29,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:29,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:29,360 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:57:29,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:29,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:29,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:29,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:29,423 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:57:29,424 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:57:29,424 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:57:29,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:29,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:29,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:29,490 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:57:29,492 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:57:29,492 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:57:29,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:29,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:29,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:29,567 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:57:29,568 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 76
[2021-03-11 16:57:29,569 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:57:29,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:29,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:29,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:29,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:29,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:29,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:29,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:29,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:29,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:29,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:29,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:29,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:29,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:29,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:29,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:29,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:29,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:29,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:29,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:29,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:29,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:29,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:29,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:29,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:29,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:29,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:29,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:29,936 INFO L142 QuantifierPusher]: treesize reduction 18, result has 87.3 percent of original size
[2021-03-11 16:57:29,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:57:29,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:29,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:29,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:29,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:30,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:30,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:30,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:30,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:30,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:30,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:30,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:30,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:30,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:30,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:30,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:30,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:30,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:30,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:30,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:30,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:30,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:30,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:30,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:30,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:30,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:30,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:30,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:30,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:30,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,354 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:30,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:30,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:30,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,357 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:30,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:30,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:30,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,361 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:30,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:30,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:30,372 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:30,372 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:30,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:30,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:30,376 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:30,382 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:30,384 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:30,384 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:30,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:30,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:30,387 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:30,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:30,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,389 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:30,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:30,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:30,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:30,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:30,414 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:30,414 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:30,414 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 16:57:30,414 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [739057491]
[2021-03-11 16:57:30,414 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 16:57:30,414 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:30,414 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 16:57:30,415 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=139, Invalid=983, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 16:57:30,415 INFO L87 Difference]: Start difference. First operand 2637 states and 6491 transitions. Second operand has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:32,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:32,907 INFO L93 Difference]: Finished difference Result 5416 states and 13495 transitions.
[2021-03-11 16:57:32,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:57:32,909 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:32,909 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:32,917 INFO L225 Difference]: With dead ends: 5416
[2021-03-11 16:57:32,917 INFO L226 Difference]: Without dead ends: 5401
[2021-03-11 16:57:32,917 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 419 ImplicationChecksByTransitivity, 2365.8ms TimeCoverageRelationStatistics Valid=234, Invalid=1746, Unknown=0, NotChecked=0, Total=1980
[2021-03-11 16:57:32,920 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5401 states.
[2021-03-11 16:57:32,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5401 to 2621.
[2021-03-11 16:57:32,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2621 states, 2620 states have (on average 2.461450381679389) internal successors, (6449), 2620 states have internal predecessors, (6449), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:32,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 2621 states and 6449 transitions.
[2021-03-11 16:57:32,953 INFO L78 Accepts]: Start accepts. Automaton has 2621 states and 6449 transitions. Word has length 35
[2021-03-11 16:57:32,953 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:32,953 INFO L480 AbstractCegarLoop]: Abstraction has 2621 states and 6449 transitions.
[2021-03-11 16:57:32,953 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:32,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 6449 transitions.
[2021-03-11 16:57:32,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:32,956 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:32,956 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:33,156 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 134 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable135
[2021-03-11 16:57:33,156 INFO L428 AbstractCegarLoop]: === Iteration 137 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:33,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:33,156 INFO L82 PathProgramCache]: Analyzing trace with hash 252053642, now seen corresponding path program 134 times
[2021-03-11 16:57:33,157 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:33,157 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [191413108]
[2021-03-11 16:57:33,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:33,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:33,177 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:33,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,195 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:33,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:33,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:57:33,244 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:57:33,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:57:33,272 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:57:33,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:33,304 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:33,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:33,342 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:33,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:33,386 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:57:33,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:57:33,435 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:57:33,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:57:33,498 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:57:33,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:57:33,558 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:57:33,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:57:33,615 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:57:33,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:33,670 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:57:33,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:57:33,718 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:57:33,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:33,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:57:33,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:33,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:33,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:33,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:33,919 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:33,919 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [191413108]
[2021-03-11 16:57:33,919 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [739243223]
[2021-03-11 16:57:33,919 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 135 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 135 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:33,942 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:57:33,942 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:57:33,943 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:57:33,943 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:33,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:33,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:33,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:33,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:33,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:33,975 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:33,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:33,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:33,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:33,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:33,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:34,029 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:57:34,030 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:57:34,030 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:57:34,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:34,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:34,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:34,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:34,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:34,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:34,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:34,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:34,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:34,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:34,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:34,157 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:57:34,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:34,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:34,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:34,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:34,223 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:57:34,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:34,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:34,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:34,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:34,293 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:57:34,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:34,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:34,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:34,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:34,365 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:57:34,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:34,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:34,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:34,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:34,439 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:57:34,440 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 76
[2021-03-11 16:57:34,441 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:57:34,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:34,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:34,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:34,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:34,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:34,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:34,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:34,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:34,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:34,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:34,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:34,619 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.2 percent of original size
[2021-03-11 16:57:34,620 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 98
[2021-03-11 16:57:34,621 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:57:34,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:34,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:34,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:34,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:34,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:34,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:34,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:34,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:34,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:34,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:34,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:34,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:34,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:34,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:34,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:34,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:34,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:34,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:34,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:34,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:34,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:34,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:34,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:34,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:34,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:34,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:34,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:34,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:34,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:35,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:35,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:35,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:35,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:35,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:35,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:35,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:35,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:35,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:35,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:35,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:35,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:35,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:35,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:35,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:35,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,234 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:35,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:35,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:35,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,238 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:35,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:35,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:35,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,242 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:35,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:35,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:35,253 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:35,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:35,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:35,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:35,256 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:35,263 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:35,265 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:35,265 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:35,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:35,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:35,269 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:35,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:35,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,270 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:35,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:35,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:35,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:35,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:35,296 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:35,296 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:35,296 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:57:35,296 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [146530989]
[2021-03-11 16:57:35,296 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:57:35,296 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:35,296 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:57:35,297 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=146, Invalid=1044, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:57:35,297 INFO L87 Difference]: Start difference. First operand 2621 states and 6449 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:37,492 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:37,492 INFO L93 Difference]: Finished difference Result 4296 states and 10661 transitions.
[2021-03-11 16:57:37,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:57:37,494 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:37,494 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:37,500 INFO L225 Difference]: With dead ends: 4296
[2021-03-11 16:57:37,500 INFO L226 Difference]: Without dead ends: 4289
[2021-03-11 16:57:37,500 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 477 ImplicationChecksByTransitivity, 2467.7ms TimeCoverageRelationStatistics Valid=259, Invalid=1997, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 16:57:37,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4289 states.
[2021-03-11 16:57:37,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4289 to 2641.
[2021-03-11 16:57:37,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2641 states, 2640 states have (on average 2.4617424242424244) internal successors, (6499), 2640 states have internal predecessors, (6499), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:37,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 2641 states and 6499 transitions.
[2021-03-11 16:57:37,531 INFO L78 Accepts]: Start accepts. Automaton has 2641 states and 6499 transitions. Word has length 35
[2021-03-11 16:57:37,531 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:37,531 INFO L480 AbstractCegarLoop]: Abstraction has 2641 states and 6499 transitions.
[2021-03-11 16:57:37,531 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:37,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 6499 transitions.
[2021-03-11 16:57:37,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:37,533 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:37,533 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:37,734 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 135 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable136
[2021-03-11 16:57:37,734 INFO L428 AbstractCegarLoop]: === Iteration 138 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:37,734 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:37,734 INFO L82 PathProgramCache]: Analyzing trace with hash -1633382074, now seen corresponding path program 135 times
[2021-03-11 16:57:37,734 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:37,734 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [976770077]
[2021-03-11 16:57:37,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:37,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:37,751 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:37,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:37,766 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:37,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:37,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:37,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:57:37,814 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:57:37,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:57:37,841 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:57:37,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:37,874 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:37,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:37,912 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:37,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:37,954 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:57:37,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:57:38,001 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:57:38,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:57:38,054 INFO L142 QuantifierPusher]: treesize reduction -1, result has 101.6 percent of original size
[2021-03-11 16:57:38,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:57:38,107 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:57:38,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:57:38,157 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:57:38,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:38,207 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:57:38,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:57:38,253 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:57:38,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:38,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:57:38,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:38,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:38,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:38,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:38,488 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:38,488 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [976770077]
[2021-03-11 16:57:38,488 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [754300662]
[2021-03-11 16:57:38,488 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 136 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 136 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:38,512 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s)
[2021-03-11 16:57:38,512 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:57:38,513 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:57:38,514 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:38,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:38,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:38,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:38,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:38,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:38,544 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:38,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:38,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:38,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:38,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:38,595 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:57:38,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:38,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:38,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:38,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:38,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:38,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:38,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:38,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:38,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:38,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:38,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:38,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:38,720 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 16:57:38,721 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:57:38,722 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:57:38,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:38,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:38,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:38,789 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 16:57:38,790 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:57:38,791 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:57:38,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:38,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:38,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:38,863 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:57:38,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:38,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:38,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:38,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:38,941 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:57:38,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:38,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:38,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:38,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:38,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:39,020 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:57:39,022 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 76
[2021-03-11 16:57:39,023 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:57:39,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:39,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:39,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:39,106 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.3 percent of original size
[2021-03-11 16:57:39,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:57:39,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:57:39,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:57:39,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:57:39,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:39,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:39,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:39,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:39,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:39,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:39,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:39,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:39,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:39,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:39,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:39,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:39,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:39,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:39,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:39,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:39,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:39,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:39,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:39,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:39,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:39,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:39,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:39,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:39,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:39,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:39,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:39,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:39,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:39,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:39,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:39,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:39,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:39,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:39,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:39,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:39,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:39,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:39,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:39,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:39,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:39,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:39,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:39,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:39,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:39,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:39,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:39,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:39,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,799 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:39,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:39,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:39,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,804 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:39,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:39,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:39,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,808 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:39,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:39,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:39,819 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:39,819 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:39,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:39,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:39,823 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:39,830 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:39,832 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:39,832 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:39,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:39,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:39,835 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:39,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:39,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,837 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:39,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:39,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:39,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:39,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:39,864 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:39,864 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:39,864 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:57:39,864 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [72724400]
[2021-03-11 16:57:39,864 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:57:39,864 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:39,865 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:57:39,865 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=145, Invalid=1045, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:57:39,865 INFO L87 Difference]: Start difference. First operand 2641 states and 6499 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:41,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:41,397 INFO L93 Difference]: Finished difference Result 3832 states and 9483 transitions.
[2021-03-11 16:57:41,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:57:41,398 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:41,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:41,403 INFO L225 Difference]: With dead ends: 3832
[2021-03-11 16:57:41,403 INFO L226 Difference]: Without dead ends: 3829
[2021-03-11 16:57:41,403 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 476 ImplicationChecksByTransitivity, 2494.2ms TimeCoverageRelationStatistics Valid=254, Invalid=2002, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 16:57:41,405 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3829 states.
[2021-03-11 16:57:41,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3829 to 2641.
[2021-03-11 16:57:41,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2641 states, 2640 states have (on average 2.4617424242424244) internal successors, (6499), 2640 states have internal predecessors, (6499), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 2641 states and 6499 transitions.
[2021-03-11 16:57:41,442 INFO L78 Accepts]: Start accepts. Automaton has 2641 states and 6499 transitions. Word has length 35
[2021-03-11 16:57:41,442 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:41,442 INFO L480 AbstractCegarLoop]: Abstraction has 2641 states and 6499 transitions.
[2021-03-11 16:57:41,442 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:41,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 6499 transitions.
[2021-03-11 16:57:41,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:41,444 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:41,444 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:41,644 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 136 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable137
[2021-03-11 16:57:41,645 INFO L428 AbstractCegarLoop]: === Iteration 139 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:41,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:41,645 INFO L82 PathProgramCache]: Analyzing trace with hash -693574262, now seen corresponding path program 136 times
[2021-03-11 16:57:41,645 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:41,645 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1017260989]
[2021-03-11 16:57:41,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:41,662 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:41,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:41,678 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:41,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:41,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:41,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:57:41,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:41,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:57:41,763 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:57:41,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:41,795 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:41,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:41,832 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:41,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:41,874 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:57:41,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:57:41,924 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:57:41,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:57:41,971 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:57:41,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:57:42,027 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:57:42,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:57:42,084 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:57:42,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:42,136 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:57:42,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:57:42,186 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:57:42,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:42,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:57:42,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:42,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:42,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:42,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:42,409 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:42,410 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1017260989]
[2021-03-11 16:57:42,410 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1631534825]
[2021-03-11 16:57:42,410 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 137 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 137 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:42,433 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:57:42,433 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:57:42,434 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:57:42,435 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:42,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:42,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:42,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:42,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:42,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:42,470 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:42,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:42,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:42,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:42,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:42,527 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:57:42,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:42,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:42,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:42,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:42,590 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:57:42,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:42,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:42,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:42,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:42,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:42,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:42,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:42,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:42,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:42,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:42,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:42,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:42,745 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:57:42,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:42,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:42,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:42,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:42,826 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:57:42,827 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:57:42,828 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:57:42,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:42,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:42,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:42,910 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:57:42,911 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:57:42,912 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:57:42,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:42,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:42,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:42,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:42,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:42,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:42,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:42,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:43,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:43,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:43,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:43,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:57:43,088 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 16:57:43,089 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 16:57:43,090 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 16:57:43,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:43,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:43,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:57:43,186 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 16:57:43,187 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 96
[2021-03-11 16:57:43,188 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:57:43,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:43,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:43,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:43,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:43,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:43,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:43,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:43,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:43,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:43,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:43,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:43,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:43,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:43,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:43,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:43,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:43,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:43,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:43,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:43,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:43,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:43,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:43,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:43,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:43,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:43,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:43,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:43,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:43,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:43,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:43,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:43,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:43,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:43,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:43,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:43,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:43,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:43,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:43,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:43,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:43,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:43,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:43,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:43,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,867 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:43,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:43,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:43,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,871 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:43,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:43,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:43,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,875 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:43,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:43,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:43,889 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:43,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:43,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:43,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:43,893 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:43,900 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:43,902 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:43,902 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:43,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:43,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:43,905 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:43,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:43,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,907 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:43,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:43,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:43,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:43,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:43,936 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:43,936 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:43,936 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:57:43,936 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [622284880]
[2021-03-11 16:57:43,936 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:57:43,936 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:43,936 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:57:43,937 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=148, Invalid=1042, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:57:43,937 INFO L87 Difference]: Start difference. First operand 2641 states and 6499 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:46,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:46,165 INFO L93 Difference]: Finished difference Result 5236 states and 13045 transitions.
[2021-03-11 16:57:46,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states.
[2021-03-11 16:57:46,168 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:46,168 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:46,175 INFO L225 Difference]: With dead ends: 5236
[2021-03-11 16:57:46,175 INFO L226 Difference]: Without dead ends: 5213
[2021-03-11 16:57:46,175 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 554 ImplicationChecksByTransitivity, 2798.1ms TimeCoverageRelationStatistics Valid=295, Invalid=2255, Unknown=0, NotChecked=0, Total=2550
[2021-03-11 16:57:46,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5213 states.
[2021-03-11 16:57:46,204 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5213 to 2701.
[2021-03-11 16:57:46,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2701 states, 2700 states have (on average 2.4625925925925927) internal successors, (6649), 2700 states have internal predecessors, (6649), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:46,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 2701 states and 6649 transitions.
[2021-03-11 16:57:46,210 INFO L78 Accepts]: Start accepts. Automaton has 2701 states and 6649 transitions. Word has length 35
[2021-03-11 16:57:46,210 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:46,210 INFO L480 AbstractCegarLoop]: Abstraction has 2701 states and 6649 transitions.
[2021-03-11 16:57:46,210 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:46,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 6649 transitions.
[2021-03-11 16:57:46,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:46,212 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:46,212 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:46,413 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable138,137 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:46,413 INFO L428 AbstractCegarLoop]: === Iteration 140 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:46,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:46,413 INFO L82 PathProgramCache]: Analyzing trace with hash 987460686, now seen corresponding path program 137 times
[2021-03-11 16:57:46,413 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:46,413 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [376455860]
[2021-03-11 16:57:46,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:46,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:46,435 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:46,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:46,456 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:46,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:46,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:46,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:57:46,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:46,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:57:46,556 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:57:46,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:46,588 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:46,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:46,623 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:46,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:46,668 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:57:46,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:57:46,719 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:57:46,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:57:46,777 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:57:46,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:57:46,833 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:57:46,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:57:46,887 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:57:46,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:46,948 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:57:46,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:57:46,997 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:57:46,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:47,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:57:47,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:47,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:47,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:47,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:47,238 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:47,238 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [376455860]
[2021-03-11 16:57:47,238 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [884171979]
[2021-03-11 16:57:47,238 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 138 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 138 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:47,262 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s)
[2021-03-11 16:57:47,262 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:57:47,263 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:57:47,264 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:47,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:47,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:47,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:47,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:47,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:47,302 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:47,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:47,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:47,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:47,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:47,367 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:57:47,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:47,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:47,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:47,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:47,428 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:57:47,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:47,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:47,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:47,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:47,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:47,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:47,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:47,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:47,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:47,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:47,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:47,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:47,570 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:57:47,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:47,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:47,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:47,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:47,644 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:57:47,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:47,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:47,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:47,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:47,724 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:57:47,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:47,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:47,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:47,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:47,809 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:57:47,810 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 76
[2021-03-11 16:57:47,811 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:57:47,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:47,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:47,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:47,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:47,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:47,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:47,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:47,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:47,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:48,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:48,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:48,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:48,006 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.2 percent of original size
[2021-03-11 16:57:48,007 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 98
[2021-03-11 16:57:48,007 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:57:48,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:48,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:48,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:48,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:48,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:48,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:48,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:48,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:48,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:48,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:48,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:48,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:48,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:48,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:48,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:48,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:48,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:48,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:48,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:48,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:48,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:48,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:48,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:48,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:48,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:48,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:48,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:48,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:48,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:48,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:48,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:48,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:48,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:48,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:48,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:48,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:48,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:48,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:48,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:48,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:48,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:48,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:48,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:48,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,687 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:48,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:48,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:48,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,691 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:48,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:48,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:48,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,695 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:48,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:48,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:48,709 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:48,709 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:48,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:48,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:48,713 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:48,720 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:48,722 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:48,722 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:48,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:48,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:48,726 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:48,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:48,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,728 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:48,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:48,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:48,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:48,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:48,756 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:48,756 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:48,756 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:57:48,756 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [313439505]
[2021-03-11 16:57:48,756 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:57:48,757 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:48,757 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:57:48,757 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=148, Invalid=1042, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:57:48,757 INFO L87 Difference]: Start difference. First operand 2701 states and 6649 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:51,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:51,316 INFO L93 Difference]: Finished difference Result 4720 states and 11707 transitions.
[2021-03-11 16:57:51,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:57:51,317 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:51,318 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:51,324 INFO L225 Difference]: With dead ends: 4720
[2021-03-11 16:57:51,324 INFO L226 Difference]: Without dead ends: 4713
[2021-03-11 16:57:51,324 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 477 ImplicationChecksByTransitivity, 2707.3ms TimeCoverageRelationStatistics Valid=262, Invalid=1994, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 16:57:51,327 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4713 states.
[2021-03-11 16:57:51,349 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4713 to 2737.
[2021-03-11 16:57:51,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2737 states, 2736 states have (on average 2.4630847953216373) internal successors, (6739), 2736 states have internal predecessors, (6739), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:51,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 2737 states and 6739 transitions.
[2021-03-11 16:57:51,354 INFO L78 Accepts]: Start accepts. Automaton has 2737 states and 6739 transitions. Word has length 35
[2021-03-11 16:57:51,354 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:51,354 INFO L480 AbstractCegarLoop]: Abstraction has 2737 states and 6739 transitions.
[2021-03-11 16:57:51,355 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:51,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 6739 transitions.
[2021-03-11 16:57:51,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:51,357 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:51,357 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:51,557 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 138 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable139
[2021-03-11 16:57:51,557 INFO L428 AbstractCegarLoop]: === Iteration 141 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:51,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:51,557 INFO L82 PathProgramCache]: Analyzing trace with hash -897975030, now seen corresponding path program 138 times
[2021-03-11 16:57:51,557 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:51,557 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1655778040]
[2021-03-11 16:57:51,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:51,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:51,575 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:51,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:51,592 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:51,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:51,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:51,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:57:51,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:51,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:57:51,682 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:57:51,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:51,717 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:51,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:51,773 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:51,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:51,819 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:57:51,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:57:51,870 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:57:51,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:57:51,931 INFO L142 QuantifierPusher]: treesize reduction -1, result has 101.6 percent of original size
[2021-03-11 16:57:51,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:57:51,989 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:57:51,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:57:52,042 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:57:52,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:52,094 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:57:52,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:57:52,143 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:57:52,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:52,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:57:52,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:52,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:52,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:52,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:52,374 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:52,374 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1655778040]
[2021-03-11 16:57:52,374 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [67727600]
[2021-03-11 16:57:52,374 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 139 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 139 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:52,399 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s)
[2021-03-11 16:57:52,399 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:57:52,400 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:57:52,400 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:52,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:52,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:52,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:52,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:52,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:52,438 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:52,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:52,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:52,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:52,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:57:52,502 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:57:52,503 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:57:52,504 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:57:52,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:52,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:52,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:57:52,571 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:57:52,573 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size 38
[2021-03-11 16:57:52,573 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size
[2021-03-11 16:57:52,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:52,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:52,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:57:52,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:52,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:52,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:52,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:52,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:52,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:52,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:52,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:52,734 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:57:52,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:52,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:52,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:52,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:57:52,813 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:57:52,815 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:57:52,816 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:57:52,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:52,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:52,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:52,898 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:57:52,900 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:57:52,901 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:57:52,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:52,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:52,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:52,988 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:57:52,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:52,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:52,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:52,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:52,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:53,082 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.3 percent of original size
[2021-03-11 16:57:53,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:57:53,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:57:53,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:57:53,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:57:53,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:53,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:53,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:53,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:53,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:53,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:53,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:53,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:57:53,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:53,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:53,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:53,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:53,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:53,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:53,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:53,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:57:53,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:53,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:53,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:53,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:53,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:53,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:53,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:53,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:57:53,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:53,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:53,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:53,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:53,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:53,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:53,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:53,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:57:53,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:53,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:53,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:53,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:53,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:53,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:53,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:53,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:57:53,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:53,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:53,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:53,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:53,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:53,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:53,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:53,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:53,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,869 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:53,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:53,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:53,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,873 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:53,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:53,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:53,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,878 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:53,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:53,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:53,890 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:53,890 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:53,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:53,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:53,894 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:53,901 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:53,903 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:53,903 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:53,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:53,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:53,907 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:53,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:53,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,909 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:53,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:53,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:53,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:53,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:53,938 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:53,939 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:53,939 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:57:53,939 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076593236]
[2021-03-11 16:57:53,939 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:57:53,939 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:53,939 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:57:53,939 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=147, Invalid=1043, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:57:53,939 INFO L87 Difference]: Start difference. First operand 2737 states and 6739 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:56,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:57:56,875 INFO L93 Difference]: Finished difference Result 4236 states and 10481 transitions.
[2021-03-11 16:57:56,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:57:56,877 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:57:56,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:57:56,883 INFO L225 Difference]: With dead ends: 4236
[2021-03-11 16:57:56,883 INFO L226 Difference]: Without dead ends: 4233
[2021-03-11 16:57:56,883 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 477 ImplicationChecksByTransitivity, 2751.7ms TimeCoverageRelationStatistics Valid=257, Invalid=1999, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 16:57:56,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4233 states.
[2021-03-11 16:57:56,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4233 to 2737.
[2021-03-11 16:57:56,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2737 states, 2736 states have (on average 2.4630847953216373) internal successors, (6739), 2736 states have internal predecessors, (6739), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:56,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 2737 states and 6739 transitions.
[2021-03-11 16:57:56,912 INFO L78 Accepts]: Start accepts. Automaton has 2737 states and 6739 transitions. Word has length 35
[2021-03-11 16:57:56,912 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:57:56,912 INFO L480 AbstractCegarLoop]: Abstraction has 2737 states and 6739 transitions.
[2021-03-11 16:57:56,912 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:57:56,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 6739 transitions.
[2021-03-11 16:57:56,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:57:56,914 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:57:56,914 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:57:57,115 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable140,139 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:57,115 INFO L428 AbstractCegarLoop]: === Iteration 142 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:57:57,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:57:57,115 INFO L82 PathProgramCache]: Analyzing trace with hash 560391006, now seen corresponding path program 139 times
[2021-03-11 16:57:57,115 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:57:57,115 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [979899266]
[2021-03-11 16:57:57,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:57:57,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:57,132 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:57:57,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,150 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:57,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:57,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:57:57,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:57:57,240 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:57:57,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:57:57,284 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:57:57,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:57:57,328 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:57:57,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:57,376 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:57:57,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:57:57,431 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:57:57,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:57:57,491 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:57:57,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:57:57,550 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:57:57,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:57:57,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:57:57,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:57:57,606 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:57:57,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:57:57,609 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:57:57,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:57:57,749 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 23
[2021-03-11 16:57:57,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:57:57,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:57,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:57,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:57,880 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:57,880 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [979899266]
[2021-03-11 16:57:57,880 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1549142787]
[2021-03-11 16:57:57,880 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 140 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 140 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:57:57,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:57:57,904 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:57:57,905 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:57:57,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:57,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:57,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:57,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:57,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:57:57,943 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:57:57,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:57,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:57,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:57,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:57,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:57:58,002 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:57:58,003 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:57:58,004 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:57:58,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:58,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:58,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:57:58,064 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:57:58,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:58,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:58,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:58,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:57:58,132 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:57:58,133 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:57:58,134 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:57:58,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:58,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:58,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:57:58,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:58,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:58,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:58,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:58,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:58,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:58,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:58,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:57:58,292 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:57:58,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:58,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:58,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:58,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:57:58,375 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:57:58,377 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:57:58,378 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:57:58,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:58,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:58,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:57:58,463 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:57:58,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:58,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:58,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:58,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:57:58,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:58,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:58,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:58,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:58,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:58,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:58,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:58,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:57:58,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:58,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:58,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:58,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:58,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:58,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:58,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:58,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:57:58,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:58,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:58,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:58,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:58,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:58,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:58,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:58,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:57:58,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:58,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:58,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:58,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:58,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:59,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:59,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:59,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:59,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:57:59,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:59,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:59,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:59,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:59,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:59,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:59,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:59,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:57:59,146 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.9 percent of original size
[2021-03-11 16:57:59,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:59,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:59,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:59,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:59,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:59,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:59,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:59,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:57:59,274 INFO L142 QuantifierPusher]: treesize reduction 18, result has 89.4 percent of original size
[2021-03-11 16:57:59,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:59,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:59,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:59,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:57:59,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,400 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:59,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:59,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:59,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,404 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:59,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:59,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:59,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,408 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:59,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:57:59,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:57:59,426 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:57:59,426 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:57:59,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:59,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:59,431 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:59,440 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:59,443 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:57:59,443 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:57:59,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:59,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:59,448 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:57:59,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:57:59,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,450 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:57:59,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:57:59,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:57:59,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:57:59,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:57:59,484 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:57:59,484 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:57:59,484 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 31
[2021-03-11 16:57:59,485 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [495777915]
[2021-03-11 16:57:59,485 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:57:59,485 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:57:59,485 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:57:59,485 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=130, Invalid=862, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:57:59,485 INFO L87 Difference]: Start difference. First operand 2737 states and 6739 transitions. Second operand has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:02,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:58:02,142 INFO L93 Difference]: Finished difference Result 4575 states and 11248 transitions.
[2021-03-11 16:58:02,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states.
[2021-03-11 16:58:02,145 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:58:02,145 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:58:02,152 INFO L225 Difference]: With dead ends: 4575
[2021-03-11 16:58:02,152 INFO L226 Difference]: Without dead ends: 4528
[2021-03-11 16:58:02,152 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 375 ImplicationChecksByTransitivity, 2611.4ms TimeCoverageRelationStatistics Valid=231, Invalid=1575, Unknown=0, NotChecked=0, Total=1806
[2021-03-11 16:58:02,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4528 states.
[2021-03-11 16:58:02,184 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4528 to 3009.
[2021-03-11 16:58:02,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3009 states, 3008 states have (on average 2.4664228723404253) internal successors, (7419), 3008 states have internal predecessors, (7419), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:02,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 3009 states and 7419 transitions.
[2021-03-11 16:58:02,191 INFO L78 Accepts]: Start accepts. Automaton has 3009 states and 7419 transitions. Word has length 35
[2021-03-11 16:58:02,191 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:58:02,191 INFO L480 AbstractCegarLoop]: Abstraction has 3009 states and 7419 transitions.
[2021-03-11 16:58:02,191 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:02,191 INFO L276 IsEmpty]: Start isEmpty. Operand 3009 states and 7419 transitions.
[2021-03-11 16:58:02,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:58:02,194 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:58:02,194 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:58:02,394 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable141,140 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:02,394 INFO L428 AbstractCegarLoop]: === Iteration 143 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:58:02,395 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:58:02,395 INFO L82 PathProgramCache]: Analyzing trace with hash 1149730826, now seen corresponding path program 140 times
[2021-03-11 16:58:02,395 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:58:02,395 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1844946727]
[2021-03-11 16:58:02,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:58:02,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:58:02,413 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:58:02,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:02,432 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:02,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:02,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:02,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:58:02,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:02,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:02,544 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:02,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:58:02,595 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:58:02,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:58:02,641 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:58:02,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:58:02,692 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:58:02,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:58:02,745 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:58:02,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:58:02,828 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:58:02,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:58:02,890 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:58:02,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:58:02,952 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:58:02,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:58:03,012 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:58:03,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:58:03,069 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:58:03,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:03,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:58:03,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:58:03,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:03,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:03,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:03,317 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:03,317 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1844946727]
[2021-03-11 16:58:03,317 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1972925407]
[2021-03-11 16:58:03,317 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 141 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 141 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:03,341 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:58:03,341 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:58:03,342 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:58:03,343 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:58:03,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:03,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:03,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:03,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:03,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:03,395 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:58:03,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:03,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:03,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:03,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:03,477 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:58:03,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:03,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:03,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:03,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:03,546 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:58:03,548 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:58:03,549 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:58:03,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:03,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:03,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:03,622 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:58:03,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:03,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:03,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:03,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:03,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:03,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:03,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:03,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:03,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:03,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:03,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:03,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:03,803 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:58:03,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:03,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:03,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:03,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:03,898 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:58:03,899 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:58:03,900 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:58:03,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:03,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:03,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:03,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:03,995 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:58:03,996 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 76
[2021-03-11 16:58:03,997 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:58:03,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:03,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:04,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:04,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:04,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:04,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:04,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:04,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:04,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:04,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:04,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:04,204 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.2 percent of original size
[2021-03-11 16:58:04,206 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 98
[2021-03-11 16:58:04,207 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:58:04,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:04,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:04,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:04,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:04,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:04,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:04,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:04,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:04,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:04,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:04,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:04,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:04,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:04,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:04,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:04,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:04,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:04,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:04,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:04,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:04,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:04,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:04,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:04,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:04,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:04,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:04,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:04,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:04,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:04,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:04,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:04,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:04,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:04,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:04,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:04,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:04,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:04,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:04,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:04,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:04,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:04,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:04,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:04,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,935 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:04,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:04,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:04,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,940 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:04,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:04,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:04,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,944 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:04,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:04,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:04,958 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:58:04,958 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:58:04,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:04,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:04,962 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:04,970 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:04,972 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:04,972 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:58:04,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:04,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:04,976 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:58:04,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:04,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,978 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:04,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:04,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:58:04,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:04,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:04,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:04,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:04,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:04,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:04,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:04,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:04,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:04,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:04,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:04,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:04,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:05,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:05,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:05,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:05,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:05,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:05,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:05,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:05,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:05,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:05,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:05,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:05,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:05,010 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:05,010 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:58:05,010 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:58:05,010 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2044263211]
[2021-03-11 16:58:05,010 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:58:05,010 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:58:05,010 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:58:05,011 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=152, Invalid=1038, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:58:05,011 INFO L87 Difference]: Start difference. First operand 3009 states and 7419 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:07,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:58:07,525 INFO L93 Difference]: Finished difference Result 5384 states and 13429 transitions.
[2021-03-11 16:58:07,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states.
[2021-03-11 16:58:07,528 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:58:07,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:58:07,535 INFO L225 Difference]: With dead ends: 5384
[2021-03-11 16:58:07,535 INFO L226 Difference]: Without dead ends: 5361
[2021-03-11 16:58:07,535 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 529 ImplicationChecksByTransitivity, 3101.1ms TimeCoverageRelationStatistics Valid=290, Invalid=2160, Unknown=0, NotChecked=0, Total=2450
[2021-03-11 16:58:07,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5361 states.
[2021-03-11 16:58:07,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5361 to 3025.
[2021-03-11 16:58:07,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3025 states, 3024 states have (on average 2.4666005291005293) internal successors, (7459), 3024 states have internal predecessors, (7459), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:07,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 3025 states and 7459 transitions.
[2021-03-11 16:58:07,570 INFO L78 Accepts]: Start accepts. Automaton has 3025 states and 7459 transitions. Word has length 35
[2021-03-11 16:58:07,570 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:58:07,570 INFO L480 AbstractCegarLoop]: Abstraction has 3025 states and 7459 transitions.
[2021-03-11 16:58:07,570 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:07,570 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 7459 transitions.
[2021-03-11 16:58:07,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:58:07,572 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:58:07,572 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:58:07,772 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable142,141 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:07,773 INFO L428 AbstractCegarLoop]: === Iteration 144 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:58:07,773 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:58:07,773 INFO L82 PathProgramCache]: Analyzing trace with hash -735704890, now seen corresponding path program 141 times
[2021-03-11 16:58:07,773 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:58:07,773 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [815880031]
[2021-03-11 16:58:07,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:58:07,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:58:07,791 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:58:07,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:07,810 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:07,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:07,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:07,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:58:07,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:07,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:07,912 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:07,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:58:07,957 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:58:07,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:58:08,001 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:58:08,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:58:08,051 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:58:08,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:58:08,109 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:58:08,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:58:08,170 INFO L142 QuantifierPusher]: treesize reduction -1, result has 101.6 percent of original size
[2021-03-11 16:58:08,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:58:08,234 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:58:08,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:58:08,296 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:58:08,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:58:08,356 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:58:08,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:58:08,413 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:58:08,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:08,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:58:08,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:58:08,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:08,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:08,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:08,681 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:08,681 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [815880031]
[2021-03-11 16:58:08,681 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [99474101]
[2021-03-11 16:58:08,681 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 142 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 142 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:08,707 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s)
[2021-03-11 16:58:08,707 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:58:08,707 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:58:08,708 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:58:08,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:08,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:08,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:08,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:08,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:08,752 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:58:08,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:08,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:08,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:08,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:08,821 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:58:08,822 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:58:08,823 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:58:08,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:08,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:08,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:08,896 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:58:08,897 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:58:08,898 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:58:08,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:08,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:08,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:08,974 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:58:08,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:08,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:08,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:08,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:08,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:09,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:09,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:09,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:09,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:09,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:09,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:09,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:09,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54
[2021-03-11 16:58:09,161 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.9 percent of original size
[2021-03-11 16:58:09,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:09,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:09,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:09,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:09,252 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:58:09,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:09,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:09,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:09,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:09,344 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:58:09,345 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 76
[2021-03-11 16:58:09,347 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:58:09,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:09,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:09,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:09,442 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.3 percent of original size
[2021-03-11 16:58:09,444 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.7 percent of original size 84
[2021-03-11 16:58:09,445 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.7 percent of original size
[2021-03-11 16:58:09,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:58:09,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:58:09,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:58:09,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:09,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:09,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:09,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:09,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:09,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:09,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:09,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:09,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:09,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:09,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:09,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:09,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:09,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:09,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:09,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:09,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:09,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:09,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:09,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:09,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:09,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:09,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:09,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:09,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:09,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:09,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:09,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:09,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:10,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:10,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:10,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:10,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:10,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:10,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:10,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:10,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:10,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:10,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:10,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:10,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:10,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:10,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:10,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:10,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:10,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:10,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:10,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:10,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:10,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,352 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:10,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:10,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:10,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,357 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:10,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:10,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:10,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,362 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:10,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:10,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:10,379 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:58:10,380 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:58:10,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:10,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:10,386 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:10,397 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:10,399 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:10,399 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:58:10,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:10,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:10,404 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:58:10,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:10,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,407 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:10,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:10,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:58:10,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:10,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:10,445 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:10,445 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:58:10,445 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:58:10,445 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1507027297]
[2021-03-11 16:58:10,445 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:58:10,445 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:58:10,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:58:10,445 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=151, Invalid=1039, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:58:10,445 INFO L87 Difference]: Start difference. First operand 3025 states and 7459 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:13,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:58:13,215 INFO L93 Difference]: Finished difference Result 4404 states and 10907 transitions.
[2021-03-11 16:58:13,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2021-03-11 16:58:13,217 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:58:13,217 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:58:13,224 INFO L225 Difference]: With dead ends: 4404
[2021-03-11 16:58:13,224 INFO L226 Difference]: Without dead ends: 4401
[2021-03-11 16:58:13,224 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 479 ImplicationChecksByTransitivity, 3191.7ms TimeCoverageRelationStatistics Valid=263, Invalid=1993, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 16:58:13,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4401 states.
[2021-03-11 16:58:13,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4401 to 3029.
[2021-03-11 16:58:13,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3029 states, 3028 states have (on average 2.46664464993395) internal successors, (7469), 3028 states have internal predecessors, (7469), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:13,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 3029 states and 7469 transitions.
[2021-03-11 16:58:13,259 INFO L78 Accepts]: Start accepts. Automaton has 3029 states and 7469 transitions. Word has length 35
[2021-03-11 16:58:13,259 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:58:13,260 INFO L480 AbstractCegarLoop]: Abstraction has 3029 states and 7469 transitions.
[2021-03-11 16:58:13,260 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:13,260 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 7469 transitions.
[2021-03-11 16:58:13,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:58:13,262 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:58:13,262 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:58:13,463 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable143,142 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:13,463 INFO L428 AbstractCegarLoop]: === Iteration 145 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:58:13,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:58:13,463 INFO L82 PathProgramCache]: Analyzing trace with hash -1423207030, now seen corresponding path program 142 times
[2021-03-11 16:58:13,464 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:58:13,464 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284654473]
[2021-03-11 16:58:13,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:58:13,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:58:13,484 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:58:13,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:13,508 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:13,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:13,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:13,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:58:13,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:13,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:13,628 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:13,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:58:13,681 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:58:13,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:58:13,742 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:58:13,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:58:13,800 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:58:13,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:58:13,866 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:58:13,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:58:13,936 INFO L142 QuantifierPusher]: treesize reduction -1, result has 101.6 percent of original size
[2021-03-11 16:58:13,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:58:13,996 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:58:13,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:58:14,057 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:58:14,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:58:14,116 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:58:14,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:58:14,179 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:58:14,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:14,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:58:14,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:58:14,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:14,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:14,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:14,445 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:14,445 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [284654473]
[2021-03-11 16:58:14,445 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [222197072]
[2021-03-11 16:58:14,445 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 143 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 143 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:14,468 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:58:14,468 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:58:14,469 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:58:14,469 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:58:14,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:14,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:14,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:14,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:14,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:14,532 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:58:14,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:14,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:14,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:14,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:14,611 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:58:14,612 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:58:14,613 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:58:14,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:14,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:14,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:14,689 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:58:14,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:14,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:14,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:14,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:14,769 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:58:14,771 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:58:14,771 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:58:14,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:14,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:14,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:14,854 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:58:14,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:14,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:14,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:14,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:14,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:14,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:14,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:14,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:14,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:15,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:15,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:15,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:15,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:15,057 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:58:15,058 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:58:15,059 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:58:15,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:15,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:15,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:15,167 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:58:15,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:15,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:15,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:15,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:15,274 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.3 percent of original size
[2021-03-11 16:58:15,276 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.7 percent of original size 84
[2021-03-11 16:58:15,277 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.7 percent of original size
[2021-03-11 16:58:15,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:58:15,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:58:15,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:58:15,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:15,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:15,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:15,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:15,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:15,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:15,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:15,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:58:15,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:15,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:15,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:15,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:15,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:15,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:15,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:15,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:58:15,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:15,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:15,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:15,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:15,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:15,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:15,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:15,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:58:15,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:15,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:15,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:15,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:15,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:15,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:15,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:15,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:15,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:15,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:15,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:15,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:15,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:16,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:16,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:16,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:16,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:16,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:16,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:16,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:16,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:16,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:16,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:16,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:16,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:16,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,202 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:16,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:16,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:16,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,207 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:16,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:16,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:16,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,212 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:16,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:16,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:16,228 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:58:16,228 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:58:16,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:16,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:16,232 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:16,241 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:16,242 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:16,242 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:58:16,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:16,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:16,247 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:58:16,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:16,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,249 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:16,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:16,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:58:16,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:16,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:16,286 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:16,286 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:58:16,286 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:58:16,286 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [168122947]
[2021-03-11 16:58:16,286 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:58:16,286 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:58:16,286 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:58:16,286 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=1037, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:58:16,287 INFO L87 Difference]: Start difference. First operand 3029 states and 7469 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:19,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:58:19,377 INFO L93 Difference]: Finished difference Result 5026 states and 12470 transitions.
[2021-03-11 16:58:19,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:58:19,380 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:58:19,380 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:58:19,386 INFO L225 Difference]: With dead ends: 5026
[2021-03-11 16:58:19,387 INFO L226 Difference]: Without dead ends: 5021
[2021-03-11 16:58:19,387 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 521 ImplicationChecksByTransitivity, 3375.2ms TimeCoverageRelationStatistics Valid=289, Invalid=2161, Unknown=0, NotChecked=0, Total=2450
[2021-03-11 16:58:19,390 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5021 states.
[2021-03-11 16:58:19,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5021 to 3077.
[2021-03-11 16:58:19,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3077 states, 3076 states have (on average 2.4671651495448637) internal successors, (7589), 3076 states have internal predecessors, (7589), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:19,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 3077 states and 7589 transitions.
[2021-03-11 16:58:19,422 INFO L78 Accepts]: Start accepts. Automaton has 3077 states and 7589 transitions. Word has length 35
[2021-03-11 16:58:19,422 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:58:19,422 INFO L480 AbstractCegarLoop]: Abstraction has 3077 states and 7589 transitions.
[2021-03-11 16:58:19,422 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:19,422 INFO L276 IsEmpty]: Start isEmpty. Operand 3077 states and 7589 transitions.
[2021-03-11 16:58:19,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:58:19,425 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:58:19,425 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:58:19,625 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 143 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable144
[2021-03-11 16:58:19,625 INFO L428 AbstractCegarLoop]: === Iteration 146 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:58:19,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:58:19,626 INFO L82 PathProgramCache]: Analyzing trace with hash 1070081802, now seen corresponding path program 143 times
[2021-03-11 16:58:19,626 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:58:19,626 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [213165504]
[2021-03-11 16:58:19,626 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:58:19,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:58:19,644 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:58:19,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:19,664 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:19,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:19,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:19,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:58:19,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:19,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:19,774 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:19,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:58:19,822 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:58:19,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:58:19,877 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:58:19,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:58:19,933 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:58:19,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:58:19,987 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:19,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:58:19,989 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:58:19,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:58:20,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:58:20,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:58:20,086 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 16:58:20,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:20,157 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:20,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:20,159 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:58:20,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:58:20,355 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 23
[2021-03-11 16:58:20,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:58:20,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:20,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:20,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:20,520 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:20,521 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [213165504]
[2021-03-11 16:58:20,521 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1168905445]
[2021-03-11 16:58:20,521 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 144 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 144 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:20,550 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 9 check-sat command(s)
[2021-03-11 16:58:20,550 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:58:20,551 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:58:20,552 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:58:20,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:20,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:20,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:20,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:20,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:20,601 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:58:20,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:20,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:20,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:20,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:20,673 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:58:20,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:20,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:20,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:20,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:20,753 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:58:20,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:20,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:20,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:20,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:20,841 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:58:20,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:20,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:20,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:20,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:20,933 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:58:20,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:20,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:20,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:20,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:20,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:21,030 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:58:21,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:21,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:21,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:21,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:21,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:58:21,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:58:21,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:58:21,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:58:21,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:58:21,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:58:21,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:58:21,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:58:21,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:21,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:21,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:21,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:21,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:21,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:21,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:21,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:21,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:21,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:21,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:21,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:21,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:21,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:21,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:21,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:21,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:21,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:21,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:21,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:21,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:21,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:21,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:21,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:21,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:21,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:21,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:21,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:21,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:21,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:21,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:21,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:21,807 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.7 percent of original size
[2021-03-11 16:58:21,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:21,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:21,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:21,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:21,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:21,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:21,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:21,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:21,969 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.5 percent of original size
[2021-03-11 16:58:21,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:58:21,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:58:21,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:58:21,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:21,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 16:58:22,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:22,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:22,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:22,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:22,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:22,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:22,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:22,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:22,264 INFO L142 QuantifierPusher]: treesize reduction 18, result has 89.4 percent of original size
[2021-03-11 16:58:22,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 16:58:22,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:22,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:22,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:22,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,389 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:22,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:22,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:22,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,394 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:22,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:22,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:22,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,400 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:22,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:22,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:22,418 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:58:22,418 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:58:22,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:22,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:22,423 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:22,435 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:22,438 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:22,438 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:58:22,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:22,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:22,443 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:58:22,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:22,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,446 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:22,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:22,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:58:22,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:22,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:22,487 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 10 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:22,487 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:58:22,487 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 31
[2021-03-11 16:58:22,488 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1014174899]
[2021-03-11 16:58:22,488 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:58:22,488 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:58:22,488 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:58:22,488 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=126, Invalid=866, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:58:22,488 INFO L87 Difference]: Start difference. First operand 3077 states and 7589 transitions. Second operand has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:24,983 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 61
[2021-03-11 16:58:25,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:58:25,619 INFO L93 Difference]: Finished difference Result 4187 states and 10320 transitions.
[2021-03-11 16:58:25,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:58:25,621 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:58:25,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:58:25,627 INFO L225 Difference]: With dead ends: 4187
[2021-03-11 16:58:25,627 INFO L226 Difference]: Without dead ends: 4146
[2021-03-11 16:58:25,628 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 329 ImplicationChecksByTransitivity, 3080.4ms TimeCoverageRelationStatistics Valid=203, Invalid=1357, Unknown=0, NotChecked=0, Total=1560
[2021-03-11 16:58:25,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4146 states.
[2021-03-11 16:58:25,655 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4146 to 3185.
[2021-03-11 16:58:25,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3185 states, 3184 states have (on average 2.4657663316582914) internal successors, (7851), 3184 states have internal predecessors, (7851), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:25,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 3185 states and 7851 transitions.
[2021-03-11 16:58:25,662 INFO L78 Accepts]: Start accepts. Automaton has 3185 states and 7851 transitions. Word has length 35
[2021-03-11 16:58:25,663 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:58:25,663 INFO L480 AbstractCegarLoop]: Abstraction has 3185 states and 7851 transitions.
[2021-03-11 16:58:25,663 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:25,663 INFO L276 IsEmpty]: Start isEmpty. Operand 3185 states and 7851 transitions.
[2021-03-11 16:58:25,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:58:25,666 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:58:25,666 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:58:25,866 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 144 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable145
[2021-03-11 16:58:25,866 INFO L428 AbstractCegarLoop]: === Iteration 147 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:58:25,867 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:58:25,867 INFO L82 PathProgramCache]: Analyzing trace with hash 122141134, now seen corresponding path program 144 times
[2021-03-11 16:58:25,867 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:58:25,867 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [93065953]
[2021-03-11 16:58:25,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:58:25,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:58:25,887 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:58:25,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:25,908 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:25,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:25,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:25,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:58:25,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:25,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:26,018 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:26,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:58:26,066 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:58:26,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:58:26,121 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.3 percent of original size
[2021-03-11 16:58:26,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59
[2021-03-11 16:58:26,184 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.1 percent of original size
[2021-03-11 16:58:26,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:26,243 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.5 percent of original size
[2021-03-11 16:58:26,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43
[2021-03-11 16:58:26,303 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.3 percent of original size
[2021-03-11 16:58:26,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:26,360 INFO L142 QuantifierPusher]: treesize reduction 5, result has 84.4 percent of original size
[2021-03-11 16:58:26,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27
[2021-03-11 16:58:26,414 INFO L142 QuantifierPusher]: treesize reduction 5, result has 80.0 percent of original size
[2021-03-11 16:58:26,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:26,465 INFO L142 QuantifierPusher]: treesize reduction 5, result has 87.2 percent of original size
[2021-03-11 16:58:26,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34
[2021-03-11 16:58:26,541 INFO L142 QuantifierPusher]: treesize reduction 11, result has 73.8 percent of original size
[2021-03-11 16:58:26,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31
[2021-03-11 16:58:26,630 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:58:26,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:58:26,810 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 23
[2021-03-11 16:58:26,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:26,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:58:26,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:26,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:26,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:26,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:26,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:26,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:26,975 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:26,976 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [93065953]
[2021-03-11 16:58:26,976 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [932394185]
[2021-03-11 16:58:26,976 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 145 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 145 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:27,001 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s)
[2021-03-11 16:58:27,001 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:58:27,002 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:58:27,003 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:58:27,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:27,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:27,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:27,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:27,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:27,049 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:58:27,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:27,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:27,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:27,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:27,119 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:58:27,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:27,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:27,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:27,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:27,197 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:58:27,198 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:58:27,199 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:58:27,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:27,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:27,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:27,281 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:58:27,282 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:58:27,284 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:58:27,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:27,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:27,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:27,391 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:58:27,393 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:58:27,394 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:58:27,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:27,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:27,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:27,488 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:58:27,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:27,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:27,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:27,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:27,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:27,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:27,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:27,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:27,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:27,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:27,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:27,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:27,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:27,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:27,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:27,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:27,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:27,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:27,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:27,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:58:27,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:27,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:27,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:27,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:27,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:27,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:27,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:27,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:27,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:27,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:27,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:27,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:27,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:28,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:28,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:28,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:28,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:28,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:28,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:28,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:28,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:28,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:28,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:28,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:28,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:58:28,186 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.8 percent of original size
[2021-03-11 16:58:28,188 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.4 percent of original size 120
[2021-03-11 16:58:28,189 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.4 percent of original size
[2021-03-11 16:58:28,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:28,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:28,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:28,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:28,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:28,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:28,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:28,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:28,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:28,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:28,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:28,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:28,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:28,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:28,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:28,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:28,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:28,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:28,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:28,611 INFO L142 QuantifierPusher]: treesize reduction 18, result has 89.4 percent of original size
[2021-03-11 16:58:28,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:28,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:28,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:28,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:28,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,756 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:28,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:28,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:28,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,761 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:28,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:28,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:28,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,766 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:28,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:28,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:28,783 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:58:28,783 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:58:28,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:28,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:28,788 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:28,799 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:28,801 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:28,801 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:58:28,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:28,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:28,806 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:58:28,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:28,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,809 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:28,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:28,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:58:28,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:28,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:28,850 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:28,850 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:58:28,850 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:58:28,851 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [171865903]
[2021-03-11 16:58:28,851 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:58:28,851 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:58:28,851 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:58:28,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=144, Invalid=1046, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:58:28,852 INFO L87 Difference]: Start difference. First operand 3185 states and 7851 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:32,495 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 60
[2021-03-11 16:58:32,812 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 55
[2021-03-11 16:58:33,200 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 57
[2021-03-11 16:58:34,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:58:34,445 INFO L93 Difference]: Finished difference Result 4650 states and 11445 transitions.
[2021-03-11 16:58:34,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states.
[2021-03-11 16:58:34,448 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:58:34,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:58:34,454 INFO L225 Difference]: With dead ends: 4650
[2021-03-11 16:58:34,454 INFO L226 Difference]: Without dead ends: 4598
[2021-03-11 16:58:34,455 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 488 ImplicationChecksByTransitivity, 3996.4ms TimeCoverageRelationStatistics Valid=269, Invalid=1987, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 16:58:34,457 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4598 states.
[2021-03-11 16:58:34,484 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4598 to 3517.
[2021-03-11 16:58:34,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3517 states, 3516 states have (on average 2.466154721274175) internal successors, (8671), 3516 states have internal predecessors, (8671), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:34,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 3517 states and 8671 transitions.
[2021-03-11 16:58:34,492 INFO L78 Accepts]: Start accepts. Automaton has 3517 states and 8671 transitions. Word has length 35
[2021-03-11 16:58:34,492 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:58:34,492 INFO L480 AbstractCegarLoop]: Abstraction has 3517 states and 8671 transitions.
[2021-03-11 16:58:34,492 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:34,492 INFO L276 IsEmpty]: Start isEmpty. Operand 3517 states and 8671 transitions.
[2021-03-11 16:58:34,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:58:34,495 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:58:34,495 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:58:34,696 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 145 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable146
[2021-03-11 16:58:34,696 INFO L428 AbstractCegarLoop]: === Iteration 148 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:58:34,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:58:34,696 INFO L82 PathProgramCache]: Analyzing trace with hash -1031753906, now seen corresponding path program 145 times
[2021-03-11 16:58:34,697 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:58:34,697 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [924870033]
[2021-03-11 16:58:34,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:58:34,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:58:34,714 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:58:34,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:34,736 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:34,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:34,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:34,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:58:34,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:34,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:34,844 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:34,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:58:34,894 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:58:34,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:58:34,954 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:58:34,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:58:35,020 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:58:35,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:58:35,083 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:35,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:58:35,086 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:58:35,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:58:35,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:58:35,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:35,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:58:35,204 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:35,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:35,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:58:35,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:58:35,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:35,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:35,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:35,406 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 90 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2021-03-11 16:58:35,406 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [924870033]
[2021-03-11 16:58:35,406 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [736164763]
[2021-03-11 16:58:35,406 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 146 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 146 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:35,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:58:35,430 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:58:35,431 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:58:35,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:35,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:35,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:35,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:35,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:35,487 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:58:35,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:35,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:35,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:35,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:35,567 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:58:35,569 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:58:35,570 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:58:35,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:35,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:35,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:35,646 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:58:35,647 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size 38
[2021-03-11 16:58:35,649 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size
[2021-03-11 16:58:35,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:58:35,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:58:35,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:58:35,726 INFO L142 QuantifierPusher]: treesize reduction 18, result has 74.3 percent of original size
[2021-03-11 16:58:35,727 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:58:35,728 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:58:35,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:58:35,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:58:35,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:58:35,813 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.6 percent of original size
[2021-03-11 16:58:35,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:35,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:35,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:35,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:35,900 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:58:35,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:35,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:35,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:35,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:35,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:35,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:35,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:35,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:35,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:36,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:36,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:36,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:36,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:36,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:36,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:36,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:36,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:36,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:36,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:36,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:36,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:36,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:36,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:36,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:36,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:36,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:36,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:36,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:36,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:58:36,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:36,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:36,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:36,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:36,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:36,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:36,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:36,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:58:36,444 INFO L142 QuantifierPusher]: treesize reduction 19, result has 85.8 percent of original size
[2021-03-11 16:58:36,445 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size 110
[2021-03-11 16:58:36,446 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size
[2021-03-11 16:58:36,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:36,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:36,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:36,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:36,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:36,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:36,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:36,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:36,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:36,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:36,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:36,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:36,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:36,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:36,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:36,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:36,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:36,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:36,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:36,839 INFO L142 QuantifierPusher]: treesize reduction 18, result has 88.9 percent of original size
[2021-03-11 16:58:36,840 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.6 percent of original size 138
[2021-03-11 16:58:36,841 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.6 percent of original size
[2021-03-11 16:58:36,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:36,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:36,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:36,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:36,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:36,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:36,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:36,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:37,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:37,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:37,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:37,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:37,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,122 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:37,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:37,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:37,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,127 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:37,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:37,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:37,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,132 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:37,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:37,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:37,146 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:58:37,147 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:58:37,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:37,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:37,151 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:37,162 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:37,164 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:37,164 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:58:37,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:37,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:37,169 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:58:37,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:37,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,171 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:37,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:37,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:58:37,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:37,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:37,210 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 10 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:37,210 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:58:37,210 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 19] total 30
[2021-03-11 16:58:37,210 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1183846036]
[2021-03-11 16:58:37,210 INFO L460 AbstractCegarLoop]: Interpolant automaton has 31 states
[2021-03-11 16:58:37,210 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:58:37,210 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants.
[2021-03-11 16:58:37,210 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=129, Invalid=801, Unknown=0, NotChecked=0, Total=930
[2021-03-11 16:58:37,211 INFO L87 Difference]: Start difference. First operand 3517 states and 8671 transitions. Second operand has 31 states, 31 states have (on average 1.8387096774193548) internal successors, (57), 30 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:39,509 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 57
[2021-03-11 16:58:39,833 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 56
[2021-03-11 16:58:40,217 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 58
[2021-03-11 16:58:40,502 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 62
[2021-03-11 16:58:40,733 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 63
[2021-03-11 16:58:40,989 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 61
[2021-03-11 16:58:41,299 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 67
[2021-03-11 16:58:41,956 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 68
[2021-03-11 16:58:42,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:58:42,515 INFO L93 Difference]: Finished difference Result 4934 states and 12192 transitions.
[2021-03-11 16:58:42,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states.
[2021-03-11 16:58:42,518 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 1.8387096774193548) internal successors, (57), 30 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:58:42,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:58:42,525 INFO L225 Difference]: With dead ends: 4934
[2021-03-11 16:58:42,525 INFO L226 Difference]: Without dead ends: 4889
[2021-03-11 16:58:42,525 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 23 SyntacticMatches, 1 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 495 ImplicationChecksByTransitivity, 4106.9ms TimeCoverageRelationStatistics Valid=285, Invalid=1877, Unknown=0, NotChecked=0, Total=2162
[2021-03-11 16:58:42,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4889 states.
[2021-03-11 16:58:42,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4889 to 3605.
[2021-03-11 16:58:42,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3605 states, 3604 states have (on average 2.4669811320754715) internal successors, (8891), 3604 states have internal predecessors, (8891), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:42,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 3605 states and 8891 transitions.
[2021-03-11 16:58:42,565 INFO L78 Accepts]: Start accepts. Automaton has 3605 states and 8891 transitions. Word has length 35
[2021-03-11 16:58:42,565 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:58:42,565 INFO L480 AbstractCegarLoop]: Abstraction has 3605 states and 8891 transitions.
[2021-03-11 16:58:42,565 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 1.8387096774193548) internal successors, (57), 30 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:42,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3605 states and 8891 transitions.
[2021-03-11 16:58:42,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:58:42,568 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:58:42,568 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:58:42,769 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 146 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable147
[2021-03-11 16:58:42,769 INFO L428 AbstractCegarLoop]: === Iteration 149 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:58:42,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:58:42,769 INFO L82 PathProgramCache]: Analyzing trace with hash -245482410, now seen corresponding path program 146 times
[2021-03-11 16:58:42,769 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:58:42,769 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [562673818]
[2021-03-11 16:58:42,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:58:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:58:42,789 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:58:42,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:42,812 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:42,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:42,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:42,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:58:42,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:42,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:42,926 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:42,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:58:42,980 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:58:42,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:58:43,041 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:58:43,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:58:43,111 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:58:43,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:58:43,180 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:43,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:58:43,183 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:58:43,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:58:43,245 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:43,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:58:43,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:43,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:58:43,378 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:43,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:43,381 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:58:43,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:58:43,562 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 23
[2021-03-11 16:58:43,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:58:43,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:43,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:43,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:43,732 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:43,732 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [562673818]
[2021-03-11 16:58:43,732 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1585934138]
[2021-03-11 16:58:43,732 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 147 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 147 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:43,756 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:58:43,756 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:58:43,757 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:58:43,759 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:58:43,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:43,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:43,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:43,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:43,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:43,817 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:58:43,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:43,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:43,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:43,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:58:43,893 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:58:43,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:43,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:43,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:43,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:58:43,976 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:58:43,978 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 16:58:43,980 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 16:58:43,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:43,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:43,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:43,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:44,054 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:58:44,056 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:58:44,057 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:58:44,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:44,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:44,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:44,145 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:58:44,147 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:58:44,148 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:58:44,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:44,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:44,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:44,242 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:58:44,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:44,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:44,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:44,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:44,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:44,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:44,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:44,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:44,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:44,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:44,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:44,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:44,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:44,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:44,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:44,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:44,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:44,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:44,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:44,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:58:44,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:44,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:44,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:44,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:44,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:44,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:44,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:44,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:58:44,710 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.7 percent of original size
[2021-03-11 16:58:44,711 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 100
[2021-03-11 16:58:44,713 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 16:58:44,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:44,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:44,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:44,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:44,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:44,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:44,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:44,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:44,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:44,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:44,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:44,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:44,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:44,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:44,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:44,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:45,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:45,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:45,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:45,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:45,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:45,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:45,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:45,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:45,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:45,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:45,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:45,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:45,307 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.9 percent of original size
[2021-03-11 16:58:45,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:45,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:45,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:45,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:45,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:45,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:45,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:45,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:45,480 INFO L142 QuantifierPusher]: treesize reduction 18, result has 89.4 percent of original size
[2021-03-11 16:58:45,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 16:58:45,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:45,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:45,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:45,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,620 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:45,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:45,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:45,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,625 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:45,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:45,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:45,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,630 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:45,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:45,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:45,646 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:58:45,646 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:58:45,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:45,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:45,659 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:45,672 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:45,675 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:45,675 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:58:45,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:45,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:45,680 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:58:45,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:45,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,683 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:45,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:45,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:58:45,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:45,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:45,724 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:45,724 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:58:45,724 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 31
[2021-03-11 16:58:45,725 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [44079925]
[2021-03-11 16:58:45,725 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:58:45,725 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:58:45,725 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:58:45,725 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=865, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:58:45,725 INFO L87 Difference]: Start difference. First operand 3605 states and 8891 transitions. Second operand has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:48,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:58:48,827 INFO L93 Difference]: Finished difference Result 5475 states and 13480 transitions.
[2021-03-11 16:58:48,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states.
[2021-03-11 16:58:48,830 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:58:48,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:58:48,838 INFO L225 Difference]: With dead ends: 5475
[2021-03-11 16:58:48,838 INFO L226 Difference]: Without dead ends: 5432
[2021-03-11 16:58:48,838 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 329 ImplicationChecksByTransitivity, 3113.4ms TimeCoverageRelationStatistics Valid=209, Invalid=1431, Unknown=0, NotChecked=0, Total=1640
[2021-03-11 16:58:48,841 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5432 states.
[2021-03-11 16:58:48,873 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5432 to 3845.
[2021-03-11 16:58:48,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3845 states, 3844 states have (on average 2.4690426638917793) internal successors, (9491), 3844 states have internal predecessors, (9491), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:48,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 3845 states and 9491 transitions.
[2021-03-11 16:58:48,882 INFO L78 Accepts]: Start accepts. Automaton has 3845 states and 9491 transitions. Word has length 35
[2021-03-11 16:58:48,882 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:58:48,882 INFO L480 AbstractCegarLoop]: Abstraction has 3845 states and 9491 transitions.
[2021-03-11 16:58:48,882 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:48,882 INFO L276 IsEmpty]: Start isEmpty. Operand 3845 states and 9491 transitions.
[2021-03-11 16:58:48,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:58:48,885 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:58:48,886 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:58:49,087 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 147 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable148
[2021-03-11 16:58:49,087 INFO L428 AbstractCegarLoop]: === Iteration 150 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:58:49,087 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:58:49,087 INFO L82 PathProgramCache]: Analyzing trace with hash 266353374, now seen corresponding path program 147 times
[2021-03-11 16:58:49,087 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:58:49,087 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [897517855]
[2021-03-11 16:58:49,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:58:49,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:58:49,105 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:58:49,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:49,128 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:49,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:49,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:49,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:58:49,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:49,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:49,243 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:49,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:58:49,297 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:58:49,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:58:49,358 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:58:49,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:58:49,427 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:58:49,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:58:49,496 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:58:49,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:58:49,571 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:58:49,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:58:49,574 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:49,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:58:49,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:49,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:49,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:49,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:58:49,734 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:49,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:49,736 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:58:49,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:58:49,928 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 23
[2021-03-11 16:58:49,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:49,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:58:49,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:49,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:50,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:50,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:50,089 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:50,089 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [897517855]
[2021-03-11 16:58:50,089 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1472882359]
[2021-03-11 16:58:50,089 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 148 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 148 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:50,114 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s)
[2021-03-11 16:58:50,114 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:58:50,115 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:58:50,115 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:58:50,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:50,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:50,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:50,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:50,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:50,154 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:58:50,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:50,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:50,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:50,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:50,220 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:58:50,221 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:58:50,222 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:58:50,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:50,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:50,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:50,291 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:58:50,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:50,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:50,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:50,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:50,379 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:58:50,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:50,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:50,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:50,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:50,477 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:58:50,478 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:58:50,480 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:58:50,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:50,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:50,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:50,577 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:58:50,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:50,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:50,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:50,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:50,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:50,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:50,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:50,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:50,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:50,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:50,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:50,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:50,803 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:58:50,804 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 76
[2021-03-11 16:58:50,805 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 16:58:50,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:50,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:50,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:50,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:50,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:50,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:50,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:50,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:51,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:51,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:51,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:51,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:51,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:51,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:51,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:51,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:51,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:51,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:51,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:51,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:51,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:51,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:51,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:51,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:51,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:51,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:51,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:51,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:51,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:51,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:51,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:51,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:51,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:51,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:51,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:51,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:51,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:51,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:51,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:51,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:51,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:51,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:51,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:51,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:58:51,635 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.9 percent of original size
[2021-03-11 16:58:51,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:51,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:51,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:51,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:51,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:51,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:51,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:51,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:58:51,795 INFO L142 QuantifierPusher]: treesize reduction 18, result has 89.4 percent of original size
[2021-03-11 16:58:51,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 16:58:51,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:51,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:51,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:51,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,944 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:51,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:51,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:51,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,950 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:51,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:51,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:51,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,955 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:51,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:51,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:51,970 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:58:51,971 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:58:51,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:51,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:51,975 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:51,986 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:51,988 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:51,989 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:58:51,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:51,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:51,994 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:58:51,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:51,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,996 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:51,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:51,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:51,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:58:52,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:52,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:52,036 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:52,036 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:58:52,036 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 31
[2021-03-11 16:58:52,036 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1857509248]
[2021-03-11 16:58:52,036 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:58:52,036 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:58:52,036 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:58:52,037 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=865, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:58:52,037 INFO L87 Difference]: Start difference. First operand 3845 states and 9491 transitions. Second operand has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:55,238 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:58:55,239 INFO L93 Difference]: Finished difference Result 6179 states and 15278 transitions.
[2021-03-11 16:58:55,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states.
[2021-03-11 16:58:55,241 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:58:55,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:58:55,250 INFO L225 Difference]: With dead ends: 6179
[2021-03-11 16:58:55,250 INFO L226 Difference]: Without dead ends: 6136
[2021-03-11 16:58:55,250 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 329 ImplicationChecksByTransitivity, 3154.1ms TimeCoverageRelationStatistics Valid=209, Invalid=1431, Unknown=0, NotChecked=0, Total=1640
[2021-03-11 16:58:55,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6136 states.
[2021-03-11 16:58:55,290 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6136 to 4525.
[2021-03-11 16:58:55,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4525 states, 4524 states have (on average 2.4736958443854995) internal successors, (11191), 4524 states have internal predecessors, (11191), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:55,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 4525 states and 11191 transitions.
[2021-03-11 16:58:55,300 INFO L78 Accepts]: Start accepts. Automaton has 4525 states and 11191 transitions. Word has length 35
[2021-03-11 16:58:55,300 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:58:55,300 INFO L480 AbstractCegarLoop]: Abstraction has 4525 states and 11191 transitions.
[2021-03-11 16:58:55,301 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:58:55,301 INFO L276 IsEmpty]: Start isEmpty. Operand 4525 states and 11191 transitions.
[2021-03-11 16:58:55,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:58:55,304 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:58:55,305 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:58:55,505 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable149,148 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:55,505 INFO L428 AbstractCegarLoop]: === Iteration 151 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:58:55,505 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:58:55,505 INFO L82 PathProgramCache]: Analyzing trace with hash -1311489194, now seen corresponding path program 148 times
[2021-03-11 16:58:55,505 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:58:55,506 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2075763318]
[2021-03-11 16:58:55,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:58:55,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:58:55,529 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:58:55,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:55,556 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:58:55,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:58:55,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:55,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:58:55,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:55,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:55,675 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:55,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:58:55,728 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:58:55,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:58:55,792 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:58:55,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:58:55,862 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:58:55,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:58:55,931 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:58:55,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:58:56,005 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:58:56,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:58:56,008 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:58:56,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:58:56,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:58:56,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:58:56,140 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:58:56,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:56,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:58:56,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:58:56,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:56,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:56,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:56,425 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:56,425 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2075763318]
[2021-03-11 16:58:56,425 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [687537941]
[2021-03-11 16:58:56,425 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 149 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 149 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:58:56,448 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:58:56,448 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:58:56,448 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:58:56,449 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:58:56,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:56,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:56,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:56,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:56,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:58:56,499 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:58:56,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:56,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:56,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:56,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:58:56,582 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:58:56,584 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:58:56,585 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:58:56,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:56,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:56,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:58:56,671 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:58:56,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:56,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:56,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:56,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:58:56,761 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:58:56,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:56,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:56,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:56,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:58:56,857 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:58:56,858 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:58:56,860 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:58:56,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:56,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:56,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:58:56,957 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:58:56,959 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:58:56,960 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:58:56,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:56,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:56,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:56,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:58:57,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:57,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:57,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:57,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:57,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:57,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:57,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:57,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:58:57,166 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 16:58:57,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:57,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:57,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:57,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:58:57,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:57,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:57,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:57,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:57,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:57,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:57,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:57,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:58:57,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:57,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:57,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:57,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:57,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:57,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:57,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:57,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:58:57,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:57,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:57,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:57,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:57,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:57,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:57,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:57,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:58:57,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:57,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:57,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:57,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:57,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:57,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:57,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:57,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:58:57,832 INFO L142 QuantifierPusher]: treesize reduction 18, result has 88.2 percent of original size
[2021-03-11 16:58:57,834 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.5 percent of original size 128
[2021-03-11 16:58:57,835 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.5 percent of original size
[2021-03-11 16:58:57,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:57,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:57,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:57,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:58:57,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:58,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:58,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:58,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:58,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:58,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:58,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:58,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:58:58,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:58,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:58,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:58,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:58,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:58,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:58,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:58,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:58:58,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,318 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:58,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:58,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:58,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,323 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:58,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:58,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:58,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,328 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:58,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:58:58,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:58:58,344 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:58:58,345 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:58:58,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:58,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:58,350 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:58,360 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:58,363 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:58:58,363 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:58:58,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:58,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:58,368 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:58:58,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:58:58,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,370 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:58:58,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:58:58,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:58:58,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:58:58,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:58:58,415 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:58:58,415 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:58:58,415 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 19] total 32
[2021-03-11 16:58:58,415 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1414203350]
[2021-03-11 16:58:58,415 INFO L460 AbstractCegarLoop]: Interpolant automaton has 33 states
[2021-03-11 16:58:58,415 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:58:58,416 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants.
[2021-03-11 16:58:58,416 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=137, Invalid=919, Unknown=0, NotChecked=0, Total=1056
[2021-03-11 16:58:58,416 INFO L87 Difference]: Start difference. First operand 4525 states and 11191 transitions. Second operand has 33 states, 33 states have (on average 1.7575757575757576) internal successors, (58), 32 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:01,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:59:01,892 INFO L93 Difference]: Finished difference Result 7292 states and 18121 transitions.
[2021-03-11 16:59:01,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states.
[2021-03-11 16:59:01,895 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 33 states have (on average 1.7575757575757576) internal successors, (58), 32 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:59:01,895 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:59:01,906 INFO L225 Difference]: With dead ends: 7292
[2021-03-11 16:59:01,906 INFO L226 Difference]: Without dead ends: 7285
[2021-03-11 16:59:01,907 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 413 ImplicationChecksByTransitivity, 3342.1ms TimeCoverageRelationStatistics Valid=241, Invalid=1739, Unknown=0, NotChecked=0, Total=1980
[2021-03-11 16:59:01,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7285 states.
[2021-03-11 16:59:01,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7285 to 4297.
[2021-03-11 16:59:01,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4297 states, 4296 states have (on average 2.4722998137802605) internal successors, (10621), 4296 states have internal predecessors, (10621), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:01,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 4297 states and 10621 transitions.
[2021-03-11 16:59:01,963 INFO L78 Accepts]: Start accepts. Automaton has 4297 states and 10621 transitions. Word has length 35
[2021-03-11 16:59:01,963 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:59:01,963 INFO L480 AbstractCegarLoop]: Abstraction has 4297 states and 10621 transitions.
[2021-03-11 16:59:01,963 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 33 states, 33 states have (on average 1.7575757575757576) internal successors, (58), 32 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:01,963 INFO L276 IsEmpty]: Start isEmpty. Operand 4297 states and 10621 transitions.
[2021-03-11 16:59:01,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:59:01,967 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:59:01,967 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:59:02,167 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable150,149 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:02,168 INFO L428 AbstractCegarLoop]: === Iteration 152 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:59:02,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:59:02,168 INFO L82 PathProgramCache]: Analyzing trace with hash -1029742522, now seen corresponding path program 149 times
[2021-03-11 16:59:02,168 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:59:02,168 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1121909494]
[2021-03-11 16:59:02,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:59:02,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:59:02,193 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:59:02,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:02,225 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:59:02,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:59:02,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:02,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:59:02,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:02,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:59:02,392 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:59:02,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:59:02,469 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:59:02,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:59:02,553 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:59:02,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:59:02,650 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:59:02,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:59:02,746 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:59:02,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:59:02,873 INFO L142 QuantifierPusher]: treesize reduction -1, result has 101.6 percent of original size
[2021-03-11 16:59:02,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:59:02,954 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:59:02,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:59:03,037 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:59:03,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:59:03,112 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:59:03,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:59:03,189 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:59:03,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:59:03,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:59:03,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:59:03,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:03,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:03,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:03,539 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:03,539 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1121909494]
[2021-03-11 16:59:03,539 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [109017475]
[2021-03-11 16:59:03,539 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 150 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 150 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:03,566 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 8 check-sat command(s)
[2021-03-11 16:59:03,566 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:59:03,566 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:59:03,567 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:59:03,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:03,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:03,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:03,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:03,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:03,624 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:59:03,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:59:03,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:59:03,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:59:03,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:59:03,711 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:59:03,712 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:59:03,714 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:59:03,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:03,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:03,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:03,805 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:59:03,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:03,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:03,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:03,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:03,909 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:59:03,911 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:59:03,912 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:59:03,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:03,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:03,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:03,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:04,005 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:59:04,007 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:59:04,008 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:59:04,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:04,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:04,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:04,110 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:59:04,112 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:59:04,113 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:59:04,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:04,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:04,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:04,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:59:04,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:59:04,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:59:04,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:59:04,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:59:04,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:59:04,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:59:04,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70
[2021-03-11 16:59:04,350 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.4 percent of original size
[2021-03-11 16:59:04,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:04,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:04,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:04,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:04,468 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.3 percent of original size
[2021-03-11 16:59:04,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 16:59:04,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:04,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:04,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:04,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:04,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:04,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:04,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:04,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:04,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:04,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:04,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:04,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:04,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:04,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:04,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:04,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:04,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:04,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:04,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:04,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:04,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:04,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:04,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:04,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:05,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:05,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:05,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:05,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:05,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:05,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:05,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:05,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:05,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:05,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:05,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:05,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:05,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:05,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:05,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:05,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:05,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:05,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:05,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:05,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:05,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:05,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:05,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:05,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:05,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:05,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:05,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:05,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:05,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,450 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:05,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:05,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:05,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,454 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:05,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:05,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:05,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,460 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:05,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:05,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:05,476 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:59:05,476 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:59:05,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:05,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:05,481 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:05,493 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:05,496 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:05,496 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:59:05,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:05,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:05,501 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:59:05,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:05,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,504 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:05,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:05,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:59:05,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:05,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:05,546 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:05,546 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:59:05,546 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:59:05,546 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [232569127]
[2021-03-11 16:59:05,546 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:59:05,546 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:59:05,547 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:59:05,547 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=157, Invalid=1033, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:59:05,547 INFO L87 Difference]: Start difference. First operand 4297 states and 10621 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:08,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:59:08,510 INFO L93 Difference]: Finished difference Result 6664 states and 16593 transitions.
[2021-03-11 16:59:08,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:59:08,514 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:59:08,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:59:08,524 INFO L225 Difference]: With dead ends: 6664
[2021-03-11 16:59:08,524 INFO L226 Difference]: Without dead ends: 6649
[2021-03-11 16:59:08,524 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 542 ImplicationChecksByTransitivity, 4082.0ms TimeCoverageRelationStatistics Valid=295, Invalid=2155, Unknown=0, NotChecked=0, Total=2450
[2021-03-11 16:59:08,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6649 states.
[2021-03-11 16:59:08,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6649 to 4317.
[2021-03-11 16:59:08,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4317 states, 4316 states have (on average 2.4724281742354033) internal successors, (10671), 4316 states have internal predecessors, (10671), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:08,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 4317 states and 10671 transitions.
[2021-03-11 16:59:08,574 INFO L78 Accepts]: Start accepts. Automaton has 4317 states and 10671 transitions. Word has length 35
[2021-03-11 16:59:08,574 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:59:08,574 INFO L480 AbstractCegarLoop]: Abstraction has 4317 states and 10671 transitions.
[2021-03-11 16:59:08,574 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:08,574 INFO L276 IsEmpty]: Start isEmpty. Operand 4317 states and 10671 transitions.
[2021-03-11 16:59:08,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:59:08,578 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:59:08,578 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:59:08,778 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable151,150 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:08,779 INFO L428 AbstractCegarLoop]: === Iteration 153 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:59:08,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:59:08,779 INFO L82 PathProgramCache]: Analyzing trace with hash 833235106, now seen corresponding path program 150 times
[2021-03-11 16:59:08,779 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:59:08,779 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1281676033]
[2021-03-11 16:59:08,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:59:08,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:59:08,799 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:59:08,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:08,823 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:59:08,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:59:08,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:08,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:59:08,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:08,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:59:08,950 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:59:08,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:59:09,006 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:59:09,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:59:09,071 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:59:09,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:59:09,141 INFO L142 QuantifierPusher]: treesize reduction -4, result has 105.9 percent of original size
[2021-03-11 16:59:09,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:59:09,227 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:59:09,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:59:09,310 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:59:09,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:59:09,313 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:59:09,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:59:09,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:59:09,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:59:09,455 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:59:09,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:59:09,458 INFO L142 QuantifierPusher]: treesize reduction 23, result has 66.7 percent of original size
[2021-03-11 16:59:09,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:59:09,666 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 23
[2021-03-11 16:59:09,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:59:09,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:09,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:09,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:09,846 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:09,846 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1281676033]
[2021-03-11 16:59:09,846 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1430255899]
[2021-03-11 16:59:09,846 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 151 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 151 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:09,873 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 9 check-sat command(s)
[2021-03-11 16:59:09,873 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:59:09,873 WARN L261 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 16:59:09,874 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:59:09,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:09,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:09,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:09,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:09,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:09,927 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:59:09,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:09,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:09,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:09,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:09,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:10,013 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:59:10,015 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30
[2021-03-11 16:59:10,016 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size
[2021-03-11 16:59:10,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:59:10,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:59:10,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:59:10,099 INFO L142 QuantifierPusher]: treesize reduction 19, result has 69.4 percent of original size
[2021-03-11 16:59:10,100 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size 38
[2021-03-11 16:59:10,101 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.0 percent of original size
[2021-03-11 16:59:10,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:59:10,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:59:10,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:59:10,194 INFO L142 QuantifierPusher]: treesize reduction 18, result has 74.3 percent of original size
[2021-03-11 16:59:10,196 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:59:10,198 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:59:10,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:59:10,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:59:10,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:59:10,294 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.6 percent of original size
[2021-03-11 16:59:10,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:10,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:10,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:10,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:10,399 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:59:10,401 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:59:10,402 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:59:10,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:10,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:10,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:10,510 INFO L142 QuantifierPusher]: treesize reduction 19, result has 79.3 percent of original size
[2021-03-11 16:59:10,512 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:59:10,513 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:59:10,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:10,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:10,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:10,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:10,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:10,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:10,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:10,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:10,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:10,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:10,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:10,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:59:10,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:59:10,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:59:10,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:59:10,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:59:10,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:59:10,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:59:10,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 16:59:10,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:10,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:10,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:10,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:10,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:11,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:11,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:11,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:11,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:11,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:11,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:11,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:11,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:11,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:11,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:11,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:11,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:11,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:11,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:11,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:11,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:11,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:11,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:11,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:11,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:11,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:59:11,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:59:11,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:59:11,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:59:11,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:59:11,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:59:11,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:59:11,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130
[2021-03-11 16:59:11,519 INFO L142 QuantifierPusher]: treesize reduction 3, result has 97.9 percent of original size
[2021-03-11 16:59:11,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:59:11,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:59:11,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:59:11,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:59:11,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:59:11,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:59:11,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:59:11,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 16:59:11,712 INFO L142 QuantifierPusher]: treesize reduction 18, result has 89.4 percent of original size
[2021-03-11 16:59:11,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 16:59:11,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:11,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:11,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:11,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,857 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:11,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:11,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:11,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,862 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:11,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:11,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:11,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,868 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:11,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:11,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:11,883 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:59:11,884 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:59:11,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:11,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:11,889 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:11,899 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:11,901 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:11,901 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:59:11,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:11,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:11,906 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:59:11,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:11,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,908 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:11,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:11,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:59:11,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:11,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:11,947 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:11,947 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:59:11,947 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 31
[2021-03-11 16:59:11,948 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2076365993]
[2021-03-11 16:59:11,948 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states
[2021-03-11 16:59:11,948 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:59:11,948 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants.
[2021-03-11 16:59:11,948 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=125, Invalid=867, Unknown=0, NotChecked=0, Total=992
[2021-03-11 16:59:11,948 INFO L87 Difference]: Start difference. First operand 4317 states and 10671 transitions. Second operand has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:14,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:59:14,878 INFO L93 Difference]: Finished difference Result 5777 states and 14284 transitions.
[2021-03-11 16:59:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:59:14,880 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:59:14,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:59:14,888 INFO L225 Difference]: With dead ends: 5777
[2021-03-11 16:59:14,888 INFO L226 Difference]: Without dead ends: 5738
[2021-03-11 16:59:14,889 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 294 ImplicationChecksByTransitivity, 3215.8ms TimeCoverageRelationStatistics Valid=188, Invalid=1294, Unknown=0, NotChecked=0, Total=1482
[2021-03-11 16:59:14,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5738 states.
[2021-03-11 16:59:14,926 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5738 to 4537.
[2021-03-11 16:59:14,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4537 states, 4536 states have (on average 2.4737654320987654) internal successors, (11221), 4536 states have internal predecessors, (11221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:14,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 4537 states and 11221 transitions.
[2021-03-11 16:59:14,937 INFO L78 Accepts]: Start accepts. Automaton has 4537 states and 11221 transitions. Word has length 35
[2021-03-11 16:59:14,937 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:59:14,937 INFO L480 AbstractCegarLoop]: Abstraction has 4537 states and 11221 transitions.
[2021-03-11 16:59:14,937 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 1.8125) internal successors, (58), 31 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:14,937 INFO L276 IsEmpty]: Start isEmpty. Operand 4537 states and 11221 transitions.
[2021-03-11 16:59:14,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:59:14,941 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:59:14,941 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:59:15,141 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable152,151 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:15,141 INFO L428 AbstractCegarLoop]: === Iteration 154 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:59:15,142 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:59:15,142 INFO L82 PathProgramCache]: Analyzing trace with hash -744607462, now seen corresponding path program 151 times
[2021-03-11 16:59:15,142 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:59:15,142 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1110662101]
[2021-03-11 16:59:15,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:59:15,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:59:15,161 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:59:15,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:15,189 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:59:15,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:59:15,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:15,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:59:15,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:15,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:59:15,321 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:59:15,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:59:15,382 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:59:15,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:59:15,453 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:59:15,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:59:15,531 INFO L142 QuantifierPusher]: treesize reduction -4, result has 105.9 percent of original size
[2021-03-11 16:59:15,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:59:15,624 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:59:15,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:59:15,707 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:59:15,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:59:15,710 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:59:15,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:59:15,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:15,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:59:15,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:15,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:59:15,859 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:59:15,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:59:15,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:15,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:59:15,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:15,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:59:16,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:16,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:16,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:16,198 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:16,198 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1110662101]
[2021-03-11 16:59:16,198 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2103101603]
[2021-03-11 16:59:16,198 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 152 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 152 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:16,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:59:16,222 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:59:16,223 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:59:16,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:16,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:16,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:16,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:16,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:16,307 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:59:16,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:16,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:16,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:16,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:16,399 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:59:16,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:16,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:16,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:16,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:16,488 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:59:16,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:16,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:16,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:16,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:16,584 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:59:16,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:16,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:16,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:16,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:16,694 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:59:16,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:16,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:16,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:16,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:16,806 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:59:16,807 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:59:16,809 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:59:16,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:16,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:16,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:16,920 INFO L142 QuantifierPusher]: treesize reduction 19, result has 79.3 percent of original size
[2021-03-11 16:59:16,922 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:59:16,923 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:59:16,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:16,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:16,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:16,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:17,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:17,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:17,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:17,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:17,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:17,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:17,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:17,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:17,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:17,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:17,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:17,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:17,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:17,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:17,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:17,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:17,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:17,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:17,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:17,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:17,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:17,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:17,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:17,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:17,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:17,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:17,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:17,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:17,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:17,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:17,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:17,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 16:59:17,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:17,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:17,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:17,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:17,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:17,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:17,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:17,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:17,855 INFO L142 QuantifierPusher]: treesize reduction 18, result has 88.2 percent of original size
[2021-03-11 16:59:17,857 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.5 percent of original size 128
[2021-03-11 16:59:17,858 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.5 percent of original size
[2021-03-11 16:59:17,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:17,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:17,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:17,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:18,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:18,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:18,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:18,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:18,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:18,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:18,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:18,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:18,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:18,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:18,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:18,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:18,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:18,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:18,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:18,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:18,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,338 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:18,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:18,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:18,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,343 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:18,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:18,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:18,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,349 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:18,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:18,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:18,367 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:59:18,367 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:59:18,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:18,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:18,372 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:18,384 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:18,386 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:18,386 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:59:18,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:18,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:18,391 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:59:18,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:18,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,394 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:18,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:18,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:59:18,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:18,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:18,436 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:18,436 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:59:18,437 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 19] total 32
[2021-03-11 16:59:18,437 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1979874148]
[2021-03-11 16:59:18,437 INFO L460 AbstractCegarLoop]: Interpolant automaton has 33 states
[2021-03-11 16:59:18,437 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:59:18,437 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants.
[2021-03-11 16:59:18,437 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=137, Invalid=919, Unknown=0, NotChecked=0, Total=1056
[2021-03-11 16:59:18,437 INFO L87 Difference]: Start difference. First operand 4537 states and 11221 transitions. Second operand has 33 states, 33 states have (on average 1.7575757575757576) internal successors, (58), 32 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:20,960 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:59:20,960 INFO L93 Difference]: Finished difference Result 6932 states and 17227 transitions.
[2021-03-11 16:59:20,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:59:20,963 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 33 states have (on average 1.7575757575757576) internal successors, (58), 32 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:59:20,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:59:20,974 INFO L225 Difference]: With dead ends: 6932
[2021-03-11 16:59:20,974 INFO L226 Difference]: Without dead ends: 6925
[2021-03-11 16:59:20,975 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 372 ImplicationChecksByTransitivity, 3514.3ms TimeCoverageRelationStatistics Valid=223, Invalid=1583, Unknown=0, NotChecked=0, Total=1806
[2021-03-11 16:59:20,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6925 states.
[2021-03-11 16:59:21,037 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6925 to 4453.
[2021-03-11 16:59:21,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4453 states, 4452 states have (on average 2.4732704402515724) internal successors, (11011), 4452 states have internal predecessors, (11011), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:21,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 4453 states and 11011 transitions.
[2021-03-11 16:59:21,048 INFO L78 Accepts]: Start accepts. Automaton has 4453 states and 11011 transitions. Word has length 35
[2021-03-11 16:59:21,048 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:59:21,048 INFO L480 AbstractCegarLoop]: Abstraction has 4453 states and 11011 transitions.
[2021-03-11 16:59:21,049 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 33 states, 33 states have (on average 1.7575757575757576) internal successors, (58), 32 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:21,049 INFO L276 IsEmpty]: Start isEmpty. Operand 4453 states and 11011 transitions.
[2021-03-11 16:59:21,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:59:21,053 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:59:21,053 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:59:21,253 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable153,152 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:21,253 INFO L428 AbstractCegarLoop]: === Iteration 155 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:59:21,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:59:21,254 INFO L82 PathProgramCache]: Analyzing trace with hash -756466286, now seen corresponding path program 152 times
[2021-03-11 16:59:21,254 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:59:21,254 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [353118068]
[2021-03-11 16:59:21,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:59:21,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:59:21,273 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:59:21,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:21,299 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:59:21,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:59:21,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:21,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:59:21,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:21,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:59:21,430 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:59:21,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:59:21,487 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:59:21,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:59:21,556 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:59:21,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:59:21,632 INFO L142 QuantifierPusher]: treesize reduction -4, result has 105.9 percent of original size
[2021-03-11 16:59:21,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:59:21,718 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:59:21,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:59:21,804 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:59:21,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:59:21,807 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:59:21,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:59:21,883 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:59:21,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:59:21,955 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:59:21,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:59:22,029 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:59:22,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:59:22,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:59:22,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:59:22,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:22,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:22,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:22,366 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:22,366 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [353118068]
[2021-03-11 16:59:22,366 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1943927445]
[2021-03-11 16:59:22,366 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 153 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 153 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:22,390 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 16:59:22,390 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:59:22,391 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:59:22,391 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:59:22,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:22,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:22,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:22,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:22,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:22,447 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:59:22,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:59:22,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:59:22,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:59:22,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:59:22,539 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:59:22,541 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 16:59:22,543 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 16:59:22,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:22,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:22,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:22,635 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:59:22,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:22,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:22,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:22,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:22,737 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:59:22,739 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 16:59:22,740 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 16:59:22,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:22,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:22,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:22,842 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:59:22,844 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:59:22,845 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:59:22,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:22,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:22,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:22,952 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:59:22,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:22,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:22,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:22,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:22,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:23,068 INFO L142 QuantifierPusher]: treesize reduction 19, result has 79.3 percent of original size
[2021-03-11 16:59:23,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:23,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:23,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:23,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:23,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:23,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:23,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:23,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:23,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:23,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:23,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:23,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 16:59:23,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:23,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:23,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:23,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:23,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:23,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:23,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:23,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 16:59:23,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:23,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:23,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:23,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:23,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:23,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:23,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:23,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 16:59:23,633 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.4 percent of original size
[2021-03-11 16:59:23,635 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size 108
[2021-03-11 16:59:23,637 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size
[2021-03-11 16:59:23,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:23,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:23,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:23,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:23,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:23,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:23,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:23,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:23,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:23,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:23,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:23,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:23,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:23,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:23,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:24,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:24,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:24,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:24,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:24,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:24,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:24,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:24,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:24,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:24,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:24,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:24,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:24,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:24,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:24,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:24,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:24,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:24,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:24,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:24,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:24,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:24,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,523 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:24,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:24,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:24,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,529 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:24,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:24,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:24,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,535 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:24,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:24,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:24,553 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:59:24,553 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:59:24,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:24,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:24,559 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:24,571 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:24,574 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:24,574 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:59:24,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:24,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:24,580 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:59:24,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:24,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,582 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:24,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:24,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:59:24,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:24,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:24,627 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:24,628 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:59:24,628 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 16:59:24,628 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [836548099]
[2021-03-11 16:59:24,628 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 16:59:24,628 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:59:24,628 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 16:59:24,628 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=151, Invalid=971, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 16:59:24,628 INFO L87 Difference]: Start difference. First operand 4453 states and 11011 transitions. Second operand has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:28,203 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:59:28,204 INFO L93 Difference]: Finished difference Result 7656 states and 19039 transitions.
[2021-03-11 16:59:28,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:59:28,207 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:59:28,207 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:59:28,217 INFO L225 Difference]: With dead ends: 7656
[2021-03-11 16:59:28,218 INFO L226 Difference]: Without dead ends: 7649
[2021-03-11 16:59:28,218 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 477 ImplicationChecksByTransitivity, 3925.5ms TimeCoverageRelationStatistics Valid=269, Invalid=1893, Unknown=0, NotChecked=0, Total=2162
[2021-03-11 16:59:28,223 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7649 states.
[2021-03-11 16:59:28,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7649 to 4469.
[2021-03-11 16:59:28,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4469 states, 4468 states have (on average 2.4733661593554164) internal successors, (11051), 4468 states have internal predecessors, (11051), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:28,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4469 states to 4469 states and 11051 transitions.
[2021-03-11 16:59:28,271 INFO L78 Accepts]: Start accepts. Automaton has 4469 states and 11051 transitions. Word has length 35
[2021-03-11 16:59:28,271 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:59:28,271 INFO L480 AbstractCegarLoop]: Abstraction has 4469 states and 11051 transitions.
[2021-03-11 16:59:28,271 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:28,271 INFO L276 IsEmpty]: Start isEmpty. Operand 4469 states and 11051 transitions.
[2021-03-11 16:59:28,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:59:28,274 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:59:28,274 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:59:28,475 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable154,153 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:28,475 INFO L428 AbstractCegarLoop]: === Iteration 156 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:59:28,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:59:28,475 INFO L82 PathProgramCache]: Analyzing trace with hash -462860790, now seen corresponding path program 153 times
[2021-03-11 16:59:28,475 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:59:28,475 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1148744734]
[2021-03-11 16:59:28,475 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:59:28,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:59:28,497 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:59:28,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:28,534 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:59:28,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:59:28,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:28,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:59:28,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:28,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:59:28,692 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:59:28,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:59:28,754 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:59:28,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:59:28,823 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:59:28,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:59:28,899 INFO L142 QuantifierPusher]: treesize reduction -4, result has 105.9 percent of original size
[2021-03-11 16:59:28,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:59:28,984 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 16:59:28,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 16:59:29,065 INFO L142 QuantifierPusher]: treesize reduction -1, result has 101.6 percent of original size
[2021-03-11 16:59:29,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:59:29,141 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:59:29,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:59:29,224 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:59:29,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:59:29,297 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:59:29,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:59:29,376 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:59:29,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:59:29,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:59:29,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:59:29,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:29,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:29,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:29,708 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:29,709 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1148744734]
[2021-03-11 16:59:29,709 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1611588627]
[2021-03-11 16:59:29,709 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 154 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 154 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:29,734 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s)
[2021-03-11 16:59:29,734 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:59:29,735 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:59:29,735 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:59:29,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:29,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:29,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:29,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:29,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:29,783 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:59:29,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:29,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:29,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:29,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:29,872 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:59:29,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:29,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:29,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:29,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:29,956 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:59:29,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:29,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:29,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:29,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:29,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:30,051 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:59:30,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:30,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:30,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:30,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:30,149 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:59:30,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:30,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:30,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:30,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:30,283 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:59:30,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:30,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:30,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:30,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:30,401 INFO L142 QuantifierPusher]: treesize reduction 19, result has 79.3 percent of original size
[2021-03-11 16:59:30,403 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:59:30,404 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:59:30,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:30,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:30,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:30,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:30,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:30,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:30,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:30,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:30,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:30,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:30,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78
[2021-03-11 16:59:30,676 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.6 percent of original size
[2021-03-11 16:59:30,678 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.7 percent of original size 86
[2021-03-11 16:59:30,679 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 16:59:30,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:30,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:30,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:30,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:30,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:30,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:30,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:30,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:30,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:30,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:30,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:30,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:30,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:30,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:30,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:30,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:31,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:31,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:31,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:31,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:31,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:31,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:31,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:31,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:31,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:31,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:31,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:31,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:31,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:31,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:31,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:31,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:31,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:31,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:31,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:31,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:31,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:31,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:31,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:31,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:31,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:31,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:31,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:31,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:31,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:31,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:31,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:31,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:31,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:31,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:31,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:31,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:31,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,892 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:31,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:31,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:31,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,899 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:31,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:31,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:31,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,906 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:31,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:31,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:31,926 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:59:31,926 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:59:31,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:31,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:31,933 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:31,946 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:31,949 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:31,949 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:59:31,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:31,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:31,956 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:59:31,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:31,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,959 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:31,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:31,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:59:31,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:31,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:31,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:31,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:31,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:31,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:31,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:31,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:31,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:31,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:31,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:31,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:31,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:31,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:32,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:32,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:32,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:32,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:32,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:32,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:32,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:32,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:32,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:32,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:32,013 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:32,013 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:59:32,013 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 34
[2021-03-11 16:59:32,013 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1970844992]
[2021-03-11 16:59:32,013 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:59:32,013 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:59:32,014 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:59:32,014 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=159, Invalid=1031, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:59:32,014 INFO L87 Difference]: Start difference. First operand 4469 states and 11051 transitions. Second operand has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:35,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:59:35,245 INFO L93 Difference]: Finished difference Result 6868 states and 17059 transitions.
[2021-03-11 16:59:35,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states.
[2021-03-11 16:59:35,249 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:59:35,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:59:35,259 INFO L225 Difference]: With dead ends: 6868
[2021-03-11 16:59:35,259 INFO L226 Difference]: Without dead ends: 6861
[2021-03-11 16:59:35,260 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 19 SyntacticMatches, 1 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 541 ImplicationChecksByTransitivity, 4419.6ms TimeCoverageRelationStatistics Valid=298, Invalid=2152, Unknown=0, NotChecked=0, Total=2450
[2021-03-11 16:59:35,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6861 states.
[2021-03-11 16:59:35,327 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6861 to 4469.
[2021-03-11 16:59:35,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4469 states, 4468 states have (on average 2.4733661593554164) internal successors, (11051), 4468 states have internal predecessors, (11051), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:35,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4469 states to 4469 states and 11051 transitions.
[2021-03-11 16:59:35,337 INFO L78 Accepts]: Start accepts. Automaton has 4469 states and 11051 transitions. Word has length 35
[2021-03-11 16:59:35,337 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:59:35,337 INFO L480 AbstractCegarLoop]: Abstraction has 4469 states and 11051 transitions.
[2021-03-11 16:59:35,337 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.6571428571428573) internal successors, (58), 34 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:35,337 INFO L276 IsEmpty]: Start isEmpty. Operand 4469 states and 11051 transitions.
[2021-03-11 16:59:35,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2021-03-11 16:59:35,341 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:59:35,341 INFO L519 BasicCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:59:35,543 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable155,154 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:35,543 INFO L428 AbstractCegarLoop]: === Iteration 157 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:59:35,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:59:35,544 INFO L82 PathProgramCache]: Analyzing trace with hash 109615046, now seen corresponding path program 154 times
[2021-03-11 16:59:35,544 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:59:35,544 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1809007541]
[2021-03-11 16:59:35,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:59:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:59:35,565 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:59:35,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:35,592 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:59:35,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:59:35,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:35,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:59:35,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:35,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:59:35,732 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:59:35,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:59:35,798 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:59:35,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:59:35,872 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:59:35,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:59:35,953 INFO L142 QuantifierPusher]: treesize reduction -4, result has 105.9 percent of original size
[2021-03-11 16:59:35,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 16:59:36,043 INFO L142 QuantifierPusher]: treesize reduction -6, result has 109.5 percent of original size
[2021-03-11 16:59:36,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:59:36,141 INFO L142 QuantifierPusher]: treesize reduction -1, result has 101.6 percent of original size
[2021-03-11 16:59:36,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62
[2021-03-11 16:59:36,214 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 16:59:36,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 16:59:36,288 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 16:59:36,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:59:36,350 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:59:36,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:59:36,418 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:59:36,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:59:36,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:59:36,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:59:36,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:36,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:36,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:36,775 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:36,775 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1809007541]
[2021-03-11 16:59:36,775 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1887570651]
[2021-03-11 16:59:36,775 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 155 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 155 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:36,798 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 16:59:36,799 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:59:36,799 INFO L263 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:59:36,800 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:59:36,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:36,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:36,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:36,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:36,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:36,857 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:59:36,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:36,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:36,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:36,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:36,954 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.7 percent of original size
[2021-03-11 16:59:36,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:36,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:36,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:36,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:36,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:37,051 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:59:37,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:37,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:37,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:37,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:37,158 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:59:37,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:37,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:37,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:37,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:37,266 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:59:37,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:37,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:37,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:37,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:37,385 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:59:37,387 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 16:59:37,388 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 16:59:37,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:37,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:37,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:37,509 INFO L142 QuantifierPusher]: treesize reduction 19, result has 79.3 percent of original size
[2021-03-11 16:59:37,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:37,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:37,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:37,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:37,636 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.0 percent of original size
[2021-03-11 16:59:37,638 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 76
[2021-03-11 16:59:37,639 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.5 percent of original size
[2021-03-11 16:59:37,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:59:37,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:59:37,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69
[2021-03-11 16:59:37,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:37,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:37,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:37,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:37,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:37,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:37,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:37,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77
[2021-03-11 16:59:37,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:37,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:37,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:37,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:37,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:37,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:37,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:37,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 16:59:37,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:37,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:37,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:37,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:37,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:38,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:38,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:38,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:38,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 16:59:38,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:38,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:38,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:38,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:38,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:38,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:38,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:38,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 16:59:38,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:38,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:38,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:38,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:38,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:38,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:38,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:38,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:38,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:38,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:38,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:38,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:38,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:38,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:38,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:38,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:38,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:38,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:38,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:38,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:38,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:38,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:38,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:38,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:38,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,773 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:38,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:38,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:38,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,779 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:38,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:38,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:38,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,785 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:38,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:38,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:38,804 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:59:38,804 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:59:38,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:38,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:38,810 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:38,822 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:38,826 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:38,826 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:59:38,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:38,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:38,832 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:59:38,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:38,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,835 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:38,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:38,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:59:38,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:38,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:38,879 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 8 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:38,879 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:59:38,879 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 33
[2021-03-11 16:59:38,879 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [844798191]
[2021-03-11 16:59:38,879 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 16:59:38,879 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:59:38,879 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 16:59:38,880 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=969, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 16:59:38,880 INFO L87 Difference]: Start difference. First operand 4469 states and 11051 transitions. Second operand has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:42,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:59:42,652 INFO L93 Difference]: Finished difference Result 6408 states and 15888 transitions.
[2021-03-11 16:59:42,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states.
[2021-03-11 16:59:42,655 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35
[2021-03-11 16:59:42,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:59:42,664 INFO L225 Difference]: With dead ends: 6408
[2021-03-11 16:59:42,665 INFO L226 Difference]: Without dead ends: 6405
[2021-03-11 16:59:42,665 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 502 ImplicationChecksByTransitivity, 4170.0ms TimeCoverageRelationStatistics Valid=287, Invalid=2065, Unknown=0, NotChecked=0, Total=2352
[2021-03-11 16:59:42,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6405 states.
[2021-03-11 16:59:42,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6405 to 4473.
[2021-03-11 16:59:42,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4473 states, 4472 states have (on average 2.473389982110912) internal successors, (11061), 4472 states have internal predecessors, (11061), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:42,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 4473 states and 11061 transitions.
[2021-03-11 16:59:42,714 INFO L78 Accepts]: Start accepts. Automaton has 4473 states and 11061 transitions. Word has length 35
[2021-03-11 16:59:42,715 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:59:42,715 INFO L480 AbstractCegarLoop]: Abstraction has 4473 states and 11061 transitions.
[2021-03-11 16:59:42,715 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7058823529411764) internal successors, (58), 33 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:42,715 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 11061 transitions.
[2021-03-11 16:59:42,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37
[2021-03-11 16:59:42,719 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:59:42,719 INFO L519 BasicCegarLoop]: trace histogram [9, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:59:42,919 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 155 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable156
[2021-03-11 16:59:42,920 INFO L428 AbstractCegarLoop]: === Iteration 158 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:59:42,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:59:42,920 INFO L82 PathProgramCache]: Analyzing trace with hash 1349012374, now seen corresponding path program 155 times
[2021-03-11 16:59:42,920 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:59:42,920 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [811431956]
[2021-03-11 16:59:42,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:59:42,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:59:42,942 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:59:42,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:42,978 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:59:42,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:59:43,030 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 16:59:43,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:43,218 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 16:59:43,222 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 16:59:43,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:59:43,282 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 16:59:43,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:59:43,338 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 16:59:43,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:59:43,403 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 16:59:43,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 16:59:43,476 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:59:43,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:59:43,562 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:59:43,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:59:43,641 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:59:43,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:59:43,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:43,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:59:43,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:43,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:59:43,799 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 16:59:43,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 16:59:43,882 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:59:43,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:59:43,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:43,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:59:44,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:59:44,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:44,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:44,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:44,260 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 9 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:44,260 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [811431956]
[2021-03-11 16:59:44,261 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [792352577]
[2021-03-11 16:59:44,261 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 156 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 156 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:44,289 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s)
[2021-03-11 16:59:44,289 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:59:44,290 WARN L261 TraceCheckSpWp]: Trace formula consists of 93 conjuncts, 47 conjunts are in the unsatisfiable core
[2021-03-11 16:59:44,291 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:59:44,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:44,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:44,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:44,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:44,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:44,355 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:59:44,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:44,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:44,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:44,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 16:59:44,456 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 16:59:44,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:44,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:44,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:44,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:44,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:44,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:44,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:44,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:44,556 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 16:59:44,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:59:44,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:59:44,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:59:44,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 16:59:44,651 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 16:59:44,652 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 16:59:44,654 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 16:59:44,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:59:44,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:59:44,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 16:59:44,760 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 16:59:44,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:44,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:44,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:44,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:44,880 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 16:59:44,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:44,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:44,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:44,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:44,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:45,003 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 16:59:45,005 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 16:59:45,006 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 16:59:45,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:45,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:45,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:45,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:59:45,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:59:45,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:59:45,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:59:45,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:59:45,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:59:45,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:59:45,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 16:59:45,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:45,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:45,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:45,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:45,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:45,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:45,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:45,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:45,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:45,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:45,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:45,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:45,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:45,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:45,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:45,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:45,651 INFO L142 QuantifierPusher]: treesize reduction 19, result has 85.8 percent of original size
[2021-03-11 16:59:45,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:59:45,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:59:45,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:59:45,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 16:59:45,792 INFO L142 QuantifierPusher]: treesize reduction 18, result has 87.1 percent of original size
[2021-03-11 16:59:45,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:59:45,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:59:45,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:59:45,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:59:45,941 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.2 percent of original size
[2021-03-11 16:59:45,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 16:59:45,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:59:45,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:59:45,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:45,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 16:59:46,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:59:46,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:59:46,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:59:46,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:59:46,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:59:46,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:59:46,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:59:46,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:59:46,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:59:46,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:59:46,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:59:46,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:59:46,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:59:46,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:59:46,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:59:46,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 16:59:46,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:46,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:46,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:46,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:46,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:46,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:46,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:46,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:46,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,664 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:46,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 16:59:46,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 16:59:46,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,669 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:46,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 16:59:46,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 16:59:46,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,674 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:46,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 16:59:46,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 16:59:46,690 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 16:59:46,691 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 152 treesize of output 58
[2021-03-11 16:59:46,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:46,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:46,697 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:46,708 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:46,711 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:46,711 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:152, output treesize:7
[2021-03-11 16:59:46,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:46,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:46,716 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:59:46,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:46,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,719 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:46,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:46,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:59:46,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:46,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:46,765 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:46,765 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:59:46,765 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 20] total 34
[2021-03-11 16:59:46,765 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [945482809]
[2021-03-11 16:59:46,765 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 16:59:46,765 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:59:46,765 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 16:59:46,766 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=1047, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 16:59:46,766 INFO L87 Difference]: Start difference. First operand 4473 states and 11061 transitions. Second operand has 35 states, 35 states have (on average 1.8) internal successors, (63), 34 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:49,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:59:49,489 INFO L93 Difference]: Finished difference Result 8340 states and 20786 transitions.
[2021-03-11 16:59:49,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states.
[2021-03-11 16:59:49,493 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.8) internal successors, (63), 34 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 36
[2021-03-11 16:59:49,493 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:59:49,507 INFO L225 Difference]: With dead ends: 8340
[2021-03-11 16:59:49,507 INFO L226 Difference]: Without dead ends: 8325
[2021-03-11 16:59:49,507 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 504 ImplicationChecksByTransitivity, 4376.7ms TimeCoverageRelationStatistics Valid=260, Invalid=1996, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 16:59:49,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8325 states.
[2021-03-11 16:59:49,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8325 to 4189.
[2021-03-11 16:59:49,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4189 states, 4188 states have (on average 2.4734957020057307) internal successors, (10359), 4188 states have internal predecessors, (10359), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:49,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 4189 states and 10359 transitions.
[2021-03-11 16:59:49,566 INFO L78 Accepts]: Start accepts. Automaton has 4189 states and 10359 transitions. Word has length 36
[2021-03-11 16:59:49,566 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:59:49,566 INFO L480 AbstractCegarLoop]: Abstraction has 4189 states and 10359 transitions.
[2021-03-11 16:59:49,566 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.8) internal successors, (63), 34 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:49,566 INFO L276 IsEmpty]: Start isEmpty. Operand 4189 states and 10359 transitions.
[2021-03-11 16:59:49,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37
[2021-03-11 16:59:49,570 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:59:49,570 INFO L519 BasicCegarLoop]: trace histogram [9, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:59:49,771 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable157,156 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:49,771 INFO L428 AbstractCegarLoop]: === Iteration 159 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:59:49,771 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:59:49,771 INFO L82 PathProgramCache]: Analyzing trace with hash 1388308766, now seen corresponding path program 156 times
[2021-03-11 16:59:49,771 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:59:49,771 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [65940181]
[2021-03-11 16:59:49,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:59:49,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:59:49,790 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:59:49,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:49,816 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:59:49,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:59:49,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:49,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:59:49,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:49,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 16:59:49,959 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:59:49,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:59:50,047 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 16:59:50,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 16:59:50,121 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 16:59:50,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 16:59:50,203 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 16:59:50,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 16:59:50,279 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 16:59:50,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 16:59:50,281 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 16:59:50,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 16:59:50,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:59:50,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 16:59:50,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 16:59:50,482 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 16:59:50,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 16:59:50,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 16:59:50,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 16:59:50,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:50,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:50,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:50,818 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 9 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:50,818 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [65940181]
[2021-03-11 16:59:50,818 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1551257079]
[2021-03-11 16:59:50,818 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 157 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 157 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 16:59:50,843 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 9 check-sat command(s)
[2021-03-11 16:59:50,843 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 16:59:50,844 INFO L263 TraceCheckSpWp]: Trace formula consists of 93 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 16:59:50,845 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 16:59:50,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:50,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:50,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:50,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:50,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:50,902 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 16:59:50,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:59:50,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:59:50,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:59:50,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 16:59:50,990 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 16:59:50,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:50,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:50,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:50,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:50,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 16:59:51,085 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 16:59:51,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:51,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:51,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:51,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 16:59:51,183 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 16:59:51,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:51,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:51,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:51,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 16:59:51,282 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 16:59:51,283 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 16:59:51,285 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 16:59:51,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:51,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:51,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 16:59:51,392 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 16:59:51,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:51,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:51,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:51,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 16:59:51,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:51,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:51,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:51,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:51,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:51,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:51,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:51,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 16:59:51,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:59:51,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:59:51,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:59:51,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:59:51,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:59:51,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:59:51,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:59:51,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 16:59:51,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:51,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:51,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:51,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:51,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:51,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:51,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:51,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 16:59:51,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:51,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:51,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:51,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:51,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:52,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:52,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:52,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:52,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 16:59:52,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:59:52,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:59:52,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:59:52,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:59:52,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:59:52,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:59:52,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:59:52,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112
[2021-03-11 16:59:52,294 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.8 percent of original size
[2021-03-11 16:59:52,296 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.4 percent of original size 120
[2021-03-11 16:59:52,297 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.4 percent of original size
[2021-03-11 16:59:52,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:52,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:52,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120
[2021-03-11 16:59:52,458 INFO L142 QuantifierPusher]: treesize reduction 18, result has 88.2 percent of original size
[2021-03-11 16:59:52,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 16:59:52,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:52,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:52,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:52,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:52,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:52,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:52,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 16:59:52,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:52,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:52,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:52,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:52,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:52,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:52,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:52,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 16:59:52,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:52,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:52,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:52,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:52,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:52,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:52,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:52,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 16:59:52,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,994 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:52,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:52,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:52,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:52,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,000 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:53,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:53,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:53,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,006 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:53,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 16:59:53,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 16:59:53,025 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 16:59:53,025 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 16:59:53,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:53,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:53,031 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:53,044 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:53,047 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 16:59:53,047 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 16:59:53,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:53,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:53,053 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 16:59:53,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 16:59:53,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,056 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 16:59:53,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 16:59:53,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 16:59:53,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:53,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 16:59:53,110 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 16:59:53,110 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 16:59:53,110 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 19] total 32
[2021-03-11 16:59:53,110 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1031881902]
[2021-03-11 16:59:53,110 INFO L460 AbstractCegarLoop]: Interpolant automaton has 33 states
[2021-03-11 16:59:53,110 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 16:59:53,110 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants.
[2021-03-11 16:59:53,111 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=135, Invalid=921, Unknown=0, NotChecked=0, Total=1056
[2021-03-11 16:59:53,111 INFO L87 Difference]: Start difference. First operand 4189 states and 10359 transitions. Second operand has 33 states, 33 states have (on average 1.9090909090909092) internal successors, (63), 32 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:55,304 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 50
[2021-03-11 16:59:55,738 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 55
[2021-03-11 16:59:55,992 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 54
[2021-03-11 16:59:56,345 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 61
[2021-03-11 16:59:56,623 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 58
[2021-03-11 16:59:56,904 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 63
[2021-03-11 16:59:57,199 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 62
[2021-03-11 16:59:57,613 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 61
[2021-03-11 16:59:57,944 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 67
[2021-03-11 16:59:58,265 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 56
[2021-03-11 16:59:58,754 WARN L205 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 69
[2021-03-11 16:59:59,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 16:59:59,503 INFO L93 Difference]: Finished difference Result 7505 states and 18655 transitions.
[2021-03-11 16:59:59,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states.
[2021-03-11 16:59:59,506 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 33 states have (on average 1.9090909090909092) internal successors, (63), 32 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 36
[2021-03-11 16:59:59,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 16:59:59,517 INFO L225 Difference]: With dead ends: 7505
[2021-03-11 16:59:59,517 INFO L226 Difference]: Without dead ends: 7437
[2021-03-11 16:59:59,518 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 688 ImplicationChecksByTransitivity, 6159.7ms TimeCoverageRelationStatistics Valid=357, Invalid=2613, Unknown=0, NotChecked=0, Total=2970
[2021-03-11 16:59:59,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7437 states.
[2021-03-11 16:59:59,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7437 to 4233.
[2021-03-11 16:59:59,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4233 states, 4232 states have (on average 2.472826086956522) internal successors, (10465), 4232 states have internal predecessors, (10465), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:59,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 4233 states and 10465 transitions.
[2021-03-11 16:59:59,569 INFO L78 Accepts]: Start accepts. Automaton has 4233 states and 10465 transitions. Word has length 36
[2021-03-11 16:59:59,569 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 16:59:59,569 INFO L480 AbstractCegarLoop]: Abstraction has 4233 states and 10465 transitions.
[2021-03-11 16:59:59,569 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 33 states, 33 states have (on average 1.9090909090909092) internal successors, (63), 32 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 16:59:59,570 INFO L276 IsEmpty]: Start isEmpty. Operand 4233 states and 10465 transitions.
[2021-03-11 16:59:59,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37
[2021-03-11 16:59:59,573 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 16:59:59,573 INFO L519 BasicCegarLoop]: trace histogram [9, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 16:59:59,773 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 157 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable158
[2021-03-11 16:59:59,773 INFO L428 AbstractCegarLoop]: === Iteration 160 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 16:59:59,774 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 16:59:59,774 INFO L82 PathProgramCache]: Analyzing trace with hash -1797568874, now seen corresponding path program 157 times
[2021-03-11 16:59:59,774 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 16:59:59,774 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1557225679]
[2021-03-11 16:59:59,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 16:59:59,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 16:59:59,846 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 16:59:59,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 16:59:59,879 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 16:59:59,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 16:59:59,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:59,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 16:59:59,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 16:59:59,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:00:00,017 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:00:00,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:00:00,080 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:00:00,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:00:00,156 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 17:00:00,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:00:00,243 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 17:00:00,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:00:00,322 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:00:00,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:00:00,325 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:00:00,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:00:00,399 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:00:00,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:00:00,483 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 17:00:00,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:00:00,566 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:00:00,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:00:00,647 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 17:00:00,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 17:00:00,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:00,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:00:00,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:00,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 17:00:00,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:00,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:00,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:00,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:01,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:01,030 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 9 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:00:01,030 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1557225679]
[2021-03-11 17:00:01,030 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1873170652]
[2021-03-11 17:00:01,030 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 158 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 158 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:00:01,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:00:01,057 WARN L261 TraceCheckSpWp]: Trace formula consists of 93 conjuncts, 47 conjunts are in the unsatisfiable core
[2021-03-11 17:00:01,059 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:00:01,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:01,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:01,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:01,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:01,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:01,136 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:00:01,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:00:01,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:00:01,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:00:01,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:00:01,244 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 17:00:01,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:01,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:01,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:01,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:01,362 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 17:00:01,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:00:01,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:00:01,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:00:01,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:00:01,489 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 17:00:01,491 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 17:00:01,493 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 17:00:01,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:01,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:01,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:01,623 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 17:00:01,625 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 17:00:01,626 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 17:00:01,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:01,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:01,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:01,763 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 17:00:01,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:01,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:01,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:01,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:01,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:01,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:01,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:01,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:01,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:02,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:02,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:02,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:02,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:02,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:00:02,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:00:02,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:00:02,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:00:02,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:00:02,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:00:02,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:00:02,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:00:02,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:00:02,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:00:02,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:00:02,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:00:02,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:00:02,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:00:02,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:00:02,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:00:02,553 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.7 percent of original size
[2021-03-11 17:00:02,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:02,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:02,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:02,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:02,757 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 17:00:02,759 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size 106
[2021-03-11 17:00:02,761 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size
[2021-03-11 17:00:02,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:02,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:02,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:02,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:02,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:02,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:02,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:02,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:02,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:02,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:02,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:02,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:03,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:03,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:03,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:03,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:03,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:03,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:03,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:03,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:03,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:03,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:03,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:03,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:03,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:03,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:03,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:03,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:03,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:03,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:03,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:03,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:03,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:03,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:03,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:03,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:03,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:03,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:03,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:03,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:03,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 17:00:03,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,897 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:03,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 17:00:03,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 17:00:03,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,905 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:03,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151
[2021-03-11 17:00:03,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 17:00:03,936 INFO L354 Elim1Store]: treesize reduction 336, result has 0.3 percent of original size
[2021-03-11 17:00:03,936 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 151 treesize of output 55
[2021-03-11 17:00:03,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:03,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:03,945 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:00:03,963 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:03,966 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:00:03,966 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:151, output treesize:7
[2021-03-11 17:00:03,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:03,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:03,976 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:00:03,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:03,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,980 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:03,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:03,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:00:03,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:03,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:03,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:03,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:04,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:04,050 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 9 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:00:04,050 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:00:04,050 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 17:00:04,050 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [753476681]
[2021-03-11 17:00:04,051 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 17:00:04,051 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:00:04,051 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 17:00:04,051 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=149, Invalid=973, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 17:00:04,051 INFO L87 Difference]: Start difference. First operand 4233 states and 10465 transitions. Second operand has 34 states, 34 states have (on average 1.7647058823529411) internal successors, (60), 33 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:06,985 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 48
[2021-03-11 17:00:07,526 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 54
[2021-03-11 17:00:07,893 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 53
[2021-03-11 17:00:08,249 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 55
[2021-03-11 17:00:08,519 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 58
[2021-03-11 17:00:08,794 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53
[2021-03-11 17:00:09,238 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 49
[2021-03-11 17:00:09,535 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 57
[2021-03-11 17:00:09,855 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 54
[2021-03-11 17:00:10,192 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52
[2021-03-11 17:00:10,692 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 56
[2021-03-11 17:00:11,125 WARN L205 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 64
[2021-03-11 17:00:11,357 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 55
[2021-03-11 17:00:11,667 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63
[2021-03-11 17:00:11,998 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 69
[2021-03-11 17:00:12,343 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 65
[2021-03-11 17:00:12,649 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 56
[2021-03-11 17:00:13,049 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 69
[2021-03-11 17:00:13,517 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 64
[2021-03-11 17:00:13,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:00:13,790 INFO L93 Difference]: Finished difference Result 7518 states and 18717 transitions.
[2021-03-11 17:00:13,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states.
[2021-03-11 17:00:13,794 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7647058823529411) internal successors, (60), 33 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 36
[2021-03-11 17:00:13,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:00:13,804 INFO L225 Difference]: With dead ends: 7518
[2021-03-11 17:00:13,804 INFO L226 Difference]: Without dead ends: 7501
[2021-03-11 17:00:13,805 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 66 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1143 ImplicationChecksByTransitivity, 9498.4ms TimeCoverageRelationStatistics Valid=565, Invalid=3991, Unknown=0, NotChecked=0, Total=4556
[2021-03-11 17:00:13,809 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7501 states.
[2021-03-11 17:00:13,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7501 to 4269.
[2021-03-11 17:00:13,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4269 states, 4268 states have (on average 2.473055295220244) internal successors, (10555), 4268 states have internal predecessors, (10555), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:13,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 4269 states and 10555 transitions.
[2021-03-11 17:00:13,855 INFO L78 Accepts]: Start accepts. Automaton has 4269 states and 10555 transitions. Word has length 36
[2021-03-11 17:00:13,855 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:00:13,855 INFO L480 AbstractCegarLoop]: Abstraction has 4269 states and 10555 transitions.
[2021-03-11 17:00:13,855 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7647058823529411) internal successors, (60), 33 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 10555 transitions.
[2021-03-11 17:00:13,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38
[2021-03-11 17:00:13,859 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:00:13,859 INFO L519 BasicCegarLoop]: trace histogram [10, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:00:14,063 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable159,158 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:00:14,063 INFO L428 AbstractCegarLoop]: === Iteration 161 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:00:14,063 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:00:14,064 INFO L82 PathProgramCache]: Analyzing trace with hash -669430254, now seen corresponding path program 158 times
[2021-03-11 17:00:14,064 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:00:14,064 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133932725]
[2021-03-11 17:00:14,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:00:14,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:00:14,083 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:00:14,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:14,108 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:00:14,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:00:14,143 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:00:14,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:00:14,280 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:00:14,283 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:00:14,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:00:14,329 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 17:00:14,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:00:14,380 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 17:00:14,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:00:14,442 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 17:00:14,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:00:14,516 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 17:00:14,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:00:14,608 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:00:14,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:00:14,683 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:00:14,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:00:14,775 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:00:14,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:00:14,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:14,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:00:14,867 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:00:14,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:00:14,951 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 17:00:14,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 17:00:15,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:00:15,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 17:00:15,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:15,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:15,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:15,357 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 10 proven. 108 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 17:00:15,357 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133932725]
[2021-03-11 17:00:15,357 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1505946284]
[2021-03-11 17:00:15,357 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 159 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 159 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:00:15,385 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 17:00:15,385 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:00:15,386 INFO L263 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 17:00:15,386 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:00:15,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:15,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:15,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:15,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:15,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:15,451 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:00:15,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:00:15,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:00:15,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:00:15,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:00:15,549 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 17:00:15,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:15,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:15,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:15,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:15,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:15,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:15,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:15,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:15,664 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:00:15,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:00:15,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:00:15,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:00:15,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:00:15,781 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 17:00:15,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:15,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:15,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:15,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:15,891 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 17:00:15,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:15,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:15,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:15,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:15,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:16,024 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 17:00:16,026 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 17:00:16,027 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 17:00:16,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:16,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:16,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:16,164 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 17:00:16,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:16,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:16,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:16,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:16,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:16,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:16,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:16,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:16,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:16,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:16,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:16,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:16,465 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:00:16,467 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 17:00:16,469 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:00:16,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:16,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:16,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:16,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:16,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:16,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:16,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:16,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:16,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:16,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:16,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:16,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:16,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:16,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:16,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:16,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:16,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:16,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:16,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:16,973 INFO L142 QuantifierPusher]: treesize reduction 18, result has 87.3 percent of original size
[2021-03-11 17:00:16,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:00:16,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:16,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:16,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:16,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:17,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:17,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:17,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:17,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:17,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:17,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:17,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:17,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:17,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:17,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:17,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:17,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:17,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:17,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:17,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:17,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:17,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:17,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:17,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:17,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:17,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:17,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:17,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:17,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:17,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:17,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:17,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:17,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:17,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:17,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:17,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:17,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:17,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,719 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:17,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 17:00:17,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:17,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,727 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:17,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 17:00:17,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:17,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,735 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:17,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 17:00:17,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:17,758 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 17:00:17,758 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 17:00:17,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:17,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:17,766 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:00:17,782 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:17,787 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:00:17,787 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 17:00:17,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:17,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:17,795 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:00:17,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:17,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,799 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:17,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:17,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:00:17,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:17,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:17,859 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 17:00:17,859 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:00:17,859 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 17:00:17,859 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [212693007]
[2021-03-11 17:00:17,859 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 17:00:17,859 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:00:17,860 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 17:00:17,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=137, Invalid=985, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 17:00:17,860 INFO L87 Difference]: Start difference. First operand 4269 states and 10555 transitions. Second operand has 34 states, 34 states have (on average 1.8529411764705883) internal successors, (63), 33 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:20,557 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49
[2021-03-11 17:00:20,909 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 53
[2021-03-11 17:00:21,145 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 48
[2021-03-11 17:00:21,568 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53
[2021-03-11 17:00:22,008 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 57
[2021-03-11 17:00:22,470 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 56
[2021-03-11 17:00:22,984 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 58
[2021-03-11 17:00:23,370 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 55
[2021-03-11 17:00:23,647 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 62
[2021-03-11 17:00:24,015 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 60
[2021-03-11 17:00:24,304 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 53
[2021-03-11 17:00:24,695 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 65
[2021-03-11 17:00:25,172 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 69
[2021-03-11 17:00:25,399 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 56
[2021-03-11 17:00:25,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:00:25,699 INFO L93 Difference]: Finished difference Result 5652 states and 14024 transitions.
[2021-03-11 17:00:25,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states.
[2021-03-11 17:00:25,701 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.8529411764705883) internal successors, (63), 33 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 37
[2021-03-11 17:00:25,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:00:25,709 INFO L225 Difference]: With dead ends: 5652
[2021-03-11 17:00:25,709 INFO L226 Difference]: Without dead ends: 5645
[2021-03-11 17:00:25,710 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 859 ImplicationChecksByTransitivity, 7347.3ms TimeCoverageRelationStatistics Valid=442, Invalid=3218, Unknown=0, NotChecked=0, Total=3660
[2021-03-11 17:00:25,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5645 states.
[2021-03-11 17:00:25,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5645 to 4213.
[2021-03-11 17:00:25,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4213 states, 4212 states have (on average 2.4726970560303894) internal successors, (10415), 4212 states have internal predecessors, (10415), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:25,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 4213 states and 10415 transitions.
[2021-03-11 17:00:25,755 INFO L78 Accepts]: Start accepts. Automaton has 4213 states and 10415 transitions. Word has length 37
[2021-03-11 17:00:25,755 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:00:25,755 INFO L480 AbstractCegarLoop]: Abstraction has 4213 states and 10415 transitions.
[2021-03-11 17:00:25,755 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.8529411764705883) internal successors, (63), 33 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:25,755 INFO L276 IsEmpty]: Start isEmpty. Operand 4213 states and 10415 transitions.
[2021-03-11 17:00:25,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38
[2021-03-11 17:00:25,759 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:00:25,759 INFO L519 BasicCegarLoop]: trace histogram [10, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:00:25,959 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 159 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable160
[2021-03-11 17:00:25,960 INFO L428 AbstractCegarLoop]: === Iteration 162 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:00:25,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:00:25,960 INFO L82 PathProgramCache]: Analyzing trace with hash -786359346, now seen corresponding path program 159 times
[2021-03-11 17:00:25,960 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:00:25,960 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [619636988]
[2021-03-11 17:00:25,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:00:25,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:00:25,983 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:00:25,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:26,013 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:00:26,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:00:26,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:26,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:00:26,105 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:00:26,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:00:26,158 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 17:00:26,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:00:26,213 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 17:00:26,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:00:26,272 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 17:00:26,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:00:26,336 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 17:00:26,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:00:26,411 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:00:26,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:00:26,484 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:00:26,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:00:26,566 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:00:26,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:00:26,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:26,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:00:26,642 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:00:26,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:00:26,723 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 17:00:26,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 17:00:26,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:26,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:00:26,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:26,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 17:00:26,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:26,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:27,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:27,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:27,093 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 10 proven. 108 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 17:00:27,093 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [619636988]
[2021-03-11 17:00:27,093 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1893665200]
[2021-03-11 17:00:27,093 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 160 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 160 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:00:27,122 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s)
[2021-03-11 17:00:27,122 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:00:27,123 INFO L263 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 46 conjunts are in the unsatisfiable core
[2021-03-11 17:00:27,124 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:00:27,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:27,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:27,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:27,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:27,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:27,184 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:00:27,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:00:27,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:00:27,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:00:27,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:00:27,295 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 17:00:27,297 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28
[2021-03-11 17:00:27,298 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size
[2021-03-11 17:00:27,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:27,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:27,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:27,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:00:27,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:00:27,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:00:27,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:00:27,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:00:27,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:00:27,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:00:27,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:00:27,545 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 17:00:27,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:27,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:27,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:27,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:27,648 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.3 percent of original size
[2021-03-11 17:00:27,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:27,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:27,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:27,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:27,765 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.4 percent of original size
[2021-03-11 17:00:27,767 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size 60
[2021-03-11 17:00:27,768 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.8 percent of original size
[2021-03-11 17:00:27,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:27,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:27,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:27,895 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.4 percent of original size
[2021-03-11 17:00:27,897 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 68
[2021-03-11 17:00:27,898 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 17:00:27,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:27,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:27,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:27,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:28,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:28,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:28,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:28,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:28,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:28,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:28,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:28,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:00:28,162 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:00:28,164 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 17:00:28,165 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:00:28,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:28,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:28,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:28,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:28,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:28,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:28,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:28,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:28,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:28,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:28,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:28,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:28,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:28,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:28,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:28,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:28,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:28,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:28,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110
[2021-03-11 17:00:28,615 INFO L142 QuantifierPusher]: treesize reduction 18, result has 87.3 percent of original size
[2021-03-11 17:00:28,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:00:28,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:00:28,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:00:28,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:00:28,759 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.2 percent of original size
[2021-03-11 17:00:28,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 17:00:28,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:00:28,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:00:28,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:00:28,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:00:28,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:00:28,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:00:28,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:00:28,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:00:28,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:00:28,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:00:28,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:28,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:00:29,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:00:29,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:00:29,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:00:29,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:00:29,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:00:29,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:00:29,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:00:29,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:00:29,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:00:29,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:00:29,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:00:29,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:00:29,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:29,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:29,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:29,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:29,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:29,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:29,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:29,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:29,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,495 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:29,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 17:00:29,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 17:00:29,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,502 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:29,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 17:00:29,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 17:00:29,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,510 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:29,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152
[2021-03-11 17:00:29,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 17:00:29,534 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:00:29,535 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 152 treesize of output 58
[2021-03-11 17:00:29,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:29,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:29,545 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:00:29,564 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:29,568 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:00:29,568 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:152, output treesize:7
[2021-03-11 17:00:29,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:29,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:29,578 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:00:29,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:29,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,583 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:29,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:29,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:00:29,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:29,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:29,653 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 1 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:00:29,653 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:00:29,653 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 20] total 34
[2021-03-11 17:00:29,653 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [80972086]
[2021-03-11 17:00:29,653 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 17:00:29,653 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:00:29,653 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 17:00:29,654 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=149, Invalid=1041, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 17:00:29,654 INFO L87 Difference]: Start difference. First operand 4213 states and 10415 transitions. Second operand has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:32,960 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 53
[2021-03-11 17:00:33,502 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 53
[2021-03-11 17:00:33,816 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 54
[2021-03-11 17:00:34,183 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 53
[2021-03-11 17:00:34,540 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 58
[2021-03-11 17:00:34,961 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 55
[2021-03-11 17:00:35,261 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 62
[2021-03-11 17:00:35,568 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 59
[2021-03-11 17:00:35,922 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 57
[2021-03-11 17:00:36,503 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 65
[2021-03-11 17:00:36,940 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 66
[2021-03-11 17:00:37,190 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 60
[2021-03-11 17:00:37,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:00:37,673 INFO L93 Difference]: Finished difference Result 6910 states and 17203 transitions.
[2021-03-11 17:00:37,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states.
[2021-03-11 17:00:37,676 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 37
[2021-03-11 17:00:37,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:00:37,686 INFO L225 Difference]: With dead ends: 6910
[2021-03-11 17:00:37,686 INFO L226 Difference]: Without dead ends: 6893
[2021-03-11 17:00:37,686 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 854 ImplicationChecksByTransitivity, 7052.3ms TimeCoverageRelationStatistics Valid=428, Invalid=3112, Unknown=0, NotChecked=0, Total=3540
[2021-03-11 17:00:37,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6893 states.
[2021-03-11 17:00:37,725 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6893 to 4097.
[2021-03-11 17:00:37,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4097 states, 4096 states have (on average 2.471435546875) internal successors, (10123), 4096 states have internal predecessors, (10123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:37,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 4097 states and 10123 transitions.
[2021-03-11 17:00:37,735 INFO L78 Accepts]: Start accepts. Automaton has 4097 states and 10123 transitions. Word has length 37
[2021-03-11 17:00:37,735 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:00:37,735 INFO L480 AbstractCegarLoop]: Abstraction has 4097 states and 10123 transitions.
[2021-03-11 17:00:37,735 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:37,735 INFO L276 IsEmpty]: Start isEmpty. Operand 4097 states and 10123 transitions.
[2021-03-11 17:00:37,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38
[2021-03-11 17:00:37,738 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:00:37,738 INFO L519 BasicCegarLoop]: trace histogram [10, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:00:37,938 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable161,160 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:00:37,939 INFO L428 AbstractCegarLoop]: === Iteration 163 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:00:37,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:00:37,939 INFO L82 PathProgramCache]: Analyzing trace with hash 1616410574, now seen corresponding path program 160 times
[2021-03-11 17:00:37,939 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:00:37,939 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1232385615]
[2021-03-11 17:00:37,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:00:37,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:00:37,981 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:00:37,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:38,014 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:00:38,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:00:38,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:38,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:00:38,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:38,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:00:38,156 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:00:38,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:00:38,218 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:00:38,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:00:38,290 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 17:00:38,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:00:38,371 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.3 percent of original size
[2021-03-11 17:00:38,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:00:38,450 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.5 percent of original size
[2021-03-11 17:00:38,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 17:00:38,538 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:00:38,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:00:38,542 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:00:38,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:00:38,620 INFO L142 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size
[2021-03-11 17:00:38,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:00:38,709 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:00:38,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:00:38,787 INFO L142 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size
[2021-03-11 17:00:38,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30
[2021-03-11 17:00:38,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:38,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:00:38,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:38,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14
[2021-03-11 17:00:39,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:39,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:39,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:39,181 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 10 proven. 108 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 17:00:39,181 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1232385615]
[2021-03-11 17:00:39,181 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [744513997]
[2021-03-11 17:00:39,181 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 161 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 161 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:00:39,206 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 17:00:39,206 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:00:39,207 INFO L263 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 45 conjunts are in the unsatisfiable core
[2021-03-11 17:00:39,207 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:00:39,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:39,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:39,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:39,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:39,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:39,269 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:00:39,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:00:39,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:00:39,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:00:39,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:00:39,361 INFO L142 QuantifierPusher]: treesize reduction 18, result has 65.4 percent of original size
[2021-03-11 17:00:39,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:39,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:39,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:39,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:00:39,456 INFO L142 QuantifierPusher]: treesize reduction 19, result has 68.3 percent of original size
[2021-03-11 17:00:39,458 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size 36
[2021-03-11 17:00:39,460 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.7 percent of original size
[2021-03-11 17:00:39,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:00:39,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:00:39,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:00:39,558 INFO L142 QuantifierPusher]: treesize reduction 18, result has 73.5 percent of original size
[2021-03-11 17:00:39,560 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 17:00:39,561 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 17:00:39,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:39,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:39,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:00:39,667 INFO L142 QuantifierPusher]: treesize reduction 19, result has 75.0 percent of original size
[2021-03-11 17:00:39,669 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52
[2021-03-11 17:00:39,670 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size
[2021-03-11 17:00:39,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:39,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:39,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:00:39,790 INFO L142 QuantifierPusher]: treesize reduction 18, result has 78.6 percent of original size
[2021-03-11 17:00:39,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:39,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:39,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:39,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:00:39,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:39,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:39,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:39,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:39,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:40,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:40,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:40,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:40,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68
[2021-03-11 17:00:40,085 INFO L142 QuantifierPusher]: treesize reduction 19, result has 81.0 percent of original size
[2021-03-11 17:00:40,087 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 76
[2021-03-11 17:00:40,089 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 17:00:40,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 17:00:40,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 17:00:40,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76
[2021-03-11 17:00:40,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:40,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:40,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:40,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:40,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:40,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:40,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:40,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:00:40,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:40,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:40,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:40,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:40,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:40,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:40,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:40,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:00:40,542 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 17:00:40,545 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size 106
[2021-03-11 17:00:40,546 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size
[2021-03-11 17:00:40,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:40,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:40,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:40,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:40,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:40,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:40,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:40,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:40,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:40,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:40,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99
[2021-03-11 17:00:40,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:40,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:40,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:40,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:40,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:40,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:40,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:40,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109
[2021-03-11 17:00:40,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:40,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:40,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:40,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:40,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:41,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:41,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:41,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:41,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119
[2021-03-11 17:00:41,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:41,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:41,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:41,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:41,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:41,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:41,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:41,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:00:41,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:41,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:41,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:41,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:41,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:41,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:41,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:41,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:00:41,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,429 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:41,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 17:00:41,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:41,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,435 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:41,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 17:00:41,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:41,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,441 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:41,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145
[2021-03-11 17:00:41,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:00:41,460 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size
[2021-03-11 17:00:41,461 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 145 treesize of output 55
[2021-03-11 17:00:41,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:41,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:41,467 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:00:41,480 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:41,483 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:00:41,483 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:145, output treesize:7
[2021-03-11 17:00:41,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:41,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:41,489 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:00:41,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:41,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,492 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:41,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:41,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:00:41,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:41,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:41,540 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 10 proven. 108 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 17:00:41,540 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:00:41,540 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 33
[2021-03-11 17:00:41,540 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [811991083]
[2021-03-11 17:00:41,541 INFO L460 AbstractCegarLoop]: Interpolant automaton has 34 states
[2021-03-11 17:00:41,541 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:00:41,541 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants.
[2021-03-11 17:00:41,541 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=151, Invalid=971, Unknown=0, NotChecked=0, Total=1122
[2021-03-11 17:00:41,541 INFO L87 Difference]: Start difference. First operand 4097 states and 10123 transitions. Second operand has 34 states, 34 states have (on average 1.7647058823529411) internal successors, (60), 33 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:45,117 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 47
[2021-03-11 17:00:45,446 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51
[2021-03-11 17:00:45,681 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47
[2021-03-11 17:00:46,190 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53
[2021-03-11 17:00:46,774 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 58
[2021-03-11 17:00:47,249 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53
[2021-03-11 17:00:47,798 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 56
[2021-03-11 17:00:48,295 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 53
[2021-03-11 17:00:48,589 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 60
[2021-03-11 17:00:49,117 WARN L205 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 58
[2021-03-11 17:00:49,468 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53
[2021-03-11 17:00:49,988 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 64
[2021-03-11 17:00:50,407 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 56
[2021-03-11 17:00:50,790 WARN L205 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 69
[2021-03-11 17:00:51,034 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 55
[2021-03-11 17:00:51,484 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 65
[2021-03-11 17:00:52,029 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 68
[2021-03-11 17:00:52,550 WARN L205 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 72
[2021-03-11 17:00:53,087 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 65
[2021-03-11 17:00:53,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:00:53,225 INFO L93 Difference]: Finished difference Result 6748 states and 16762 transitions.
[2021-03-11 17:00:53,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states.
[2021-03-11 17:00:53,229 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 1.7647058823529411) internal successors, (60), 33 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 37
[2021-03-11 17:00:53,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:00:53,240 INFO L225 Difference]: With dead ends: 6748
[2021-03-11 17:00:53,240 INFO L226 Difference]: Without dead ends: 6741
[2021-03-11 17:00:53,241 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 66 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1123 ImplicationChecksByTransitivity, 9306.3ms TimeCoverageRelationStatistics Valid=586, Invalid=3970, Unknown=0, NotChecked=0, Total=4556
[2021-03-11 17:00:53,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6741 states.
[2021-03-11 17:00:53,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6741 to 4089.
[2021-03-11 17:00:53,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4089 states, 4088 states have (on average 2.4713796477495107) internal successors, (10103), 4088 states have internal predecessors, (10103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:53,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 4089 states and 10103 transitions.
[2021-03-11 17:00:53,293 INFO L78 Accepts]: Start accepts. Automaton has 4089 states and 10103 transitions. Word has length 37
[2021-03-11 17:00:53,293 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:00:53,293 INFO L480 AbstractCegarLoop]: Abstraction has 4089 states and 10103 transitions.
[2021-03-11 17:00:53,293 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 34 states, 34 states have (on average 1.7647058823529411) internal successors, (60), 33 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:53,293 INFO L276 IsEmpty]: Start isEmpty. Operand 4089 states and 10103 transitions.
[2021-03-11 17:00:53,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38
[2021-03-11 17:00:53,297 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:00:53,297 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:00:53,499 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable162,161 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:00:53,499 INFO L428 AbstractCegarLoop]: === Iteration 164 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:00:53,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:00:53,500 INFO L82 PathProgramCache]: Analyzing trace with hash -1924374140, now seen corresponding path program 161 times
[2021-03-11 17:00:53,500 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:00:53,500 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [435545544]
[2021-03-11 17:00:53,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:00:53,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:00:53,510 INFO L142 QuantifierPusher]: treesize reduction 4, result has 55.6 percent of original size
[2021-03-11 17:00:53,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:53,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:53,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:53,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:53,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:53,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:53,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:53,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:53,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:53,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:53,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:53,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:53,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:00:53,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:53,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:00:53,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:53,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:53,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:53,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:53,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:53,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:53,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:53,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:53,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:53,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 17:00:54,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:54,196 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 81 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:00:54,196 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [435545544]
[2021-03-11 17:00:54,196 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [138966556]
[2021-03-11 17:00:54,196 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 162 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 162 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:00:54,225 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 10 check-sat command(s)
[2021-03-11 17:00:54,225 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:00:54,226 INFO L263 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 19 conjunts are in the unsatisfiable core
[2021-03-11 17:00:54,226 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:00:54,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:54,319 INFO L142 QuantifierPusher]: treesize reduction 18, result has 51.4 percent of original size
[2021-03-11 17:00:54,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 17:00:54,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 17:00:54,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 17:00:54,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16
[2021-03-11 17:00:54,373 INFO L142 QuantifierPusher]: treesize reduction 18, result has 62.5 percent of original size
[2021-03-11 17:00:54,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:00:54,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:00:54,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:00:54,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:00:54,441 INFO L142 QuantifierPusher]: treesize reduction 19, result has 66.1 percent of original size
[2021-03-11 17:00:54,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:00:54,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:00:54,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:00:54,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:00:54,515 INFO L142 QuantifierPusher]: treesize reduction 18, result has 71.9 percent of original size
[2021-03-11 17:00:54,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:00:54,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:00:54,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:00:54,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:00:54,594 INFO L142 QuantifierPusher]: treesize reduction 19, result has 73.6 percent of original size
[2021-03-11 17:00:54,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:00:54,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:00:54,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:00:54,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:00:54,681 INFO L142 QuantifierPusher]: treesize reduction 18, result has 77.5 percent of original size
[2021-03-11 17:00:54,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:00:54,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:00:54,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:00:54,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:00:54,792 INFO L142 QuantifierPusher]: treesize reduction 19, result has 78.4 percent of original size
[2021-03-11 17:00:54,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:00:54,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:00:54,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:00:54,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:00:54,902 INFO L142 QuantifierPusher]: treesize reduction 18, result has 81.3 percent of original size
[2021-03-11 17:00:54,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:00:54,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,906 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:54,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 17:00:54,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:00:54,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,912 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:54,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:54,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65
[2021-03-11 17:00:54,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:00:54,927 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,930 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,933 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,935 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,938 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,941 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,944 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,948 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,951 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,954 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,958 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,961 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,964 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,968 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,971 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,974 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,977 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,980 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,983 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,986 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,989 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,992 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,995 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:54,998 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:55,001 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:55,004 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:55,007 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:55,010 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:00:55,012 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 33
[2021-03-11 17:00:55,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,042 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:00:55,049 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,053 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:00:55,053 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:70, output treesize:5
[2021-03-11 17:00:55,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,062 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,068 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,090 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,096 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,119 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,125 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,147 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,153 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,177 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,183 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,205 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,212 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,235 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,241 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5
[2021-03-11 17:00:55,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,287 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,294 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:00:55,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:00:55,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:00:55,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 17:00:55,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 17:00:55,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 17:00:55,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 17:00:55,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 17:00:55,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3
[2021-03-11 17:00:55,319 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size
[2021-03-11 17:00:55,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:00:55,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:00:55,394 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 81 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:00:55,394 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:00:55,394 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18] total 26
[2021-03-11 17:00:55,394 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2121827]
[2021-03-11 17:00:55,394 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states
[2021-03-11 17:00:55,394 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:00:55,395 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants.
[2021-03-11 17:00:55,395 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=207, Invalid=495, Unknown=0, NotChecked=0, Total=702
[2021-03-11 17:00:55,395 INFO L87 Difference]: Start difference. First operand 4089 states and 10103 transitions. Second operand has 27 states, 27 states have (on average 1.8518518518518519) internal successors, (50), 26 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:00:57,686 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 43
[2021-03-11 17:00:58,530 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 43
[2021-03-11 17:00:58,905 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 38
[2021-03-11 17:00:59,339 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 43
[2021-03-11 17:00:59,544 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 38
[2021-03-11 17:00:59,777 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 32
[2021-03-11 17:00:59,965 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 43
[2021-03-11 17:01:00,210 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 37
[2021-03-11 17:01:00,485 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43
[2021-03-11 17:01:00,683 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 36
[2021-03-11 17:01:00,924 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 42
[2021-03-11 17:01:01,207 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 41
[2021-03-11 17:01:01,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:01:01,910 INFO L93 Difference]: Finished difference Result 5129 states and 12359 transitions.
[2021-03-11 17:01:01,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states.
[2021-03-11 17:01:01,914 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 1.8518518518518519) internal successors, (50), 26 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 37
[2021-03-11 17:01:01,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:01:01,922 INFO L225 Difference]: With dead ends: 5129
[2021-03-11 17:01:01,922 INFO L226 Difference]: Without dead ends: 5127
[2021-03-11 17:01:01,923 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1130 ImplicationChecksByTransitivity, 5306.1ms TimeCoverageRelationStatistics Valid=884, Invalid=2898, Unknown=0, NotChecked=0, Total=3782
[2021-03-11 17:01:01,926 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5127 states.
[2021-03-11 17:01:01,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5127 to 4129.
[2021-03-11 17:01:01,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4129 states, 4128 states have (on average 2.472141472868217) internal successors, (10205), 4128 states have internal predecessors, (10205), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:01,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 4129 states and 10205 transitions.
[2021-03-11 17:01:01,984 INFO L78 Accepts]: Start accepts. Automaton has 4129 states and 10205 transitions. Word has length 37
[2021-03-11 17:01:01,984 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:01:01,984 INFO L480 AbstractCegarLoop]: Abstraction has 4129 states and 10205 transitions.
[2021-03-11 17:01:01,984 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 27 states, 27 states have (on average 1.8518518518518519) internal successors, (50), 26 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:01,984 INFO L276 IsEmpty]: Start isEmpty. Operand 4129 states and 10205 transitions.
[2021-03-11 17:01:01,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:01:01,988 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:01:01,988 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:01:02,189 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable163,162 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:01:02,189 INFO L428 AbstractCegarLoop]: === Iteration 165 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:01:02,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:01:02,189 INFO L82 PathProgramCache]: Analyzing trace with hash -1822453676, now seen corresponding path program 162 times
[2021-03-11 17:01:02,190 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:01:02,190 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1216308199]
[2021-03-11 17:01:02,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:01:02,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:01:02,209 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:01:02,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:02,239 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:01:02,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:01:02,280 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:01:02,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:02,436 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:01:02,439 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:01:02,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:01:02,496 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 17:01:02,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:02,595 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:01:02,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:01:02,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:02,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:01:02,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:02,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:01:02,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:02,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:01:02,746 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:01:02,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:01:02,822 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:01:02,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:01:02,912 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:01:02,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:01:03,009 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:01:03,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:03,104 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:01:03,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:01:03,201 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:01:03,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:01:03,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:03,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:01:03,479 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:01:03,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:01:03,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:03,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:03,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:03,727 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:01:03,727 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1216308199]
[2021-03-11 17:01:03,727 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [172950243]
[2021-03-11 17:01:03,728 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 163 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 163 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:01:03,755 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 6 check-sat command(s)
[2021-03-11 17:01:03,756 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:01:03,756 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 51 conjunts are in the unsatisfiable core
[2021-03-11 17:01:03,757 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:01:03,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:03,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:03,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:03,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:03,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:03,826 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:01:03,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:03,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:03,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:03,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:03,938 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 17:01:03,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:03,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:03,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:03,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:03,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:04,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:04,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:04,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:04,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:04,073 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:01:04,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:01:04,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:01:04,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:01:04,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:01:04,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:01:04,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:01:04,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:01:04,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:01:04,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:01:04,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:01:04,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:01:04,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:01:04,370 INFO L142 QuantifierPusher]: treesize reduction 19, result has 77.6 percent of original size
[2021-03-11 17:01:04,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 17:01:04,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 17:01:04,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 17:01:04,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61
[2021-03-11 17:01:04,512 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.6 percent of original size
[2021-03-11 17:01:04,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 17:01:04,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 17:01:04,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 17:01:04,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71
[2021-03-11 17:01:04,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 17:01:04,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 17:01:04,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 17:01:04,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 17:01:04,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 17:01:04,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 17:01:04,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 17:01:04,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79
[2021-03-11 17:01:04,882 INFO L142 QuantifierPusher]: treesize reduction 19, result has 82.9 percent of original size
[2021-03-11 17:01:04,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 17:01:04,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 17:01:04,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 17:01:04,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:04,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89
[2021-03-11 17:01:05,063 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.1 percent of original size
[2021-03-11 17:01:05,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 17:01:05,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 17:01:05,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 17:01:05,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97
[2021-03-11 17:01:05,266 INFO L142 QuantifierPusher]: treesize reduction 19, result has 85.3 percent of original size
[2021-03-11 17:01:05,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105
[2021-03-11 17:01:05,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105
[2021-03-11 17:01:05,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105
[2021-03-11 17:01:05,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105
[2021-03-11 17:01:05,466 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.9 percent of original size
[2021-03-11 17:01:05,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113
[2021-03-11 17:01:05,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113
[2021-03-11 17:01:05,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113
[2021-03-11 17:01:05,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113
[2021-03-11 17:01:05,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:01:05,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:01:05,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:01:05,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:01:05,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:01:05,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:01:05,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:01:05,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:01:05,890 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.7 percent of original size
[2021-03-11 17:01:05,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131
[2021-03-11 17:01:05,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,894 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:05,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:01:05,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:01:05,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,902 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:05,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:01:05,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:01:05,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,909 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:05,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:01:05,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:01:05,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,916 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:05,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:05,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:01:05,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129
[2021-03-11 17:01:06,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,091 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:01:06,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:01:06,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,099 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:01:06,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:01:06,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,107 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:01:06,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:01:06,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,115 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:01:06,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:01:06,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,122 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:01:06,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:01:06,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,287 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:01:06,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:01:06,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,294 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:01:06,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:01:06,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,301 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:01:06,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:01:06,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,308 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:01:06,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:01:06,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,314 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:01:06,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139
[2021-03-11 17:01:06,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,322 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:01:06,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149
[2021-03-11 17:01:06,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,329 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:01:06,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149
[2021-03-11 17:01:06,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,336 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:01:06,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149
[2021-03-11 17:01:06,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,344 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:01:06,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149
[2021-03-11 17:01:06,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,351 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:01:06,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149
[2021-03-11 17:01:06,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,529 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:01:06,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149
[2021-03-11 17:01:06,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,536 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:01:06,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149
[2021-03-11 17:01:06,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,543 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:01:06,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149
[2021-03-11 17:01:06,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,550 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:01:06,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149
[2021-03-11 17:01:06,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,556 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:01:06,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149
[2021-03-11 17:01:06,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,564 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158
[2021-03-11 17:01:06,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159
[2021-03-11 17:01:06,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,571 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158
[2021-03-11 17:01:06,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159
[2021-03-11 17:01:06,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,577 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158
[2021-03-11 17:01:06,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159
[2021-03-11 17:01:06,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,584 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158
[2021-03-11 17:01:06,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159
[2021-03-11 17:01:06,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,590 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158
[2021-03-11 17:01:06,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159
[2021-03-11 17:01:06,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,773 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158
[2021-03-11 17:01:06,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159
[2021-03-11 17:01:06,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,780 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158
[2021-03-11 17:01:06,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159
[2021-03-11 17:01:06,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,787 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158
[2021-03-11 17:01:06,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159
[2021-03-11 17:01:06,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,794 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158
[2021-03-11 17:01:06,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159
[2021-03-11 17:01:06,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,801 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158
[2021-03-11 17:01:06,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159
[2021-03-11 17:01:06,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,808 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166
[2021-03-11 17:01:06,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167
[2021-03-11 17:01:06,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,815 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166
[2021-03-11 17:01:06,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167
[2021-03-11 17:01:06,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,821 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166
[2021-03-11 17:01:06,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167
[2021-03-11 17:01:06,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,829 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166
[2021-03-11 17:01:06,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167
[2021-03-11 17:01:06,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,835 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:06,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:06,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166
[2021-03-11 17:01:06,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167
[2021-03-11 17:01:07,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,048 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166
[2021-03-11 17:01:07,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167
[2021-03-11 17:01:07,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,055 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166
[2021-03-11 17:01:07,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167
[2021-03-11 17:01:07,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,061 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166
[2021-03-11 17:01:07,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167
[2021-03-11 17:01:07,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,068 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166
[2021-03-11 17:01:07,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167
[2021-03-11 17:01:07,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,075 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166
[2021-03-11 17:01:07,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167
[2021-03-11 17:01:07,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,083 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172
[2021-03-11 17:01:07,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 173
[2021-03-11 17:01:07,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,089 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172
[2021-03-11 17:01:07,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 173
[2021-03-11 17:01:07,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,097 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,098 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101
[2021-03-11 17:01:07,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 17:01:07,103 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,105 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164
[2021-03-11 17:01:07,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165
[2021-03-11 17:01:07,110 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172
[2021-03-11 17:01:07,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 173
[2021-03-11 17:01:07,126 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,129 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,130 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 17:01:07,133 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,136 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,139 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,143 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,146 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,148 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,151 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,154 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,157 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,160 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,163 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,166 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,170 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,172 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 17:01:07,176 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,180 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,183 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,186 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,190 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,194 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,198 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,201 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,203 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,205 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,209 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,212 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,215 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,217 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,220 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,224 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,227 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,229 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,232 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,236 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,240 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,244 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,247 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,250 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,255 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,257 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,262 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,265 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,268 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,270 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,272 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 17:01:07,275 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,278 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,282 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,285 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,287 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,289 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 17:01:07,293 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,297 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,301 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,304 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,307 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,312 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,315 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,318 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,321 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,324 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,327 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,332 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,335 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,337 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 17:01:07,340 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,343 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,345 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 17:01:07,348 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,351 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,354 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,357 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,360 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:01:07,362 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 17:01:07,364 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 17:01:07,365 INFO L244 Elim1Store]: Index analysis took 241 ms
[2021-03-11 17:01:07,367 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 17 select indices, 17 select index equivalence classes, 36 disjoint index pairs (out of 136 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 164 treesize of output 60
[2021-03-11 17:01:07,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:07,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:07,373 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:01:07,398 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:07,405 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:01:07,405 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:172, output treesize:7
[2021-03-11 17:01:07,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:07,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:07,413 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:01:07,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:07,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,416 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:07,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:07,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:01:07,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:07,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:07,471 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:01:07,471 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:01:07,471 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 21] total 36
[2021-03-11 17:01:07,471 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1542794565]
[2021-03-11 17:01:07,471 INFO L460 AbstractCegarLoop]: Interpolant automaton has 37 states
[2021-03-11 17:01:07,471 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:01:07,472 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants.
[2021-03-11 17:01:07,472 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=147, Invalid=1185, Unknown=0, NotChecked=0, Total=1332
[2021-03-11 17:01:07,472 INFO L87 Difference]: Start difference. First operand 4129 states and 10205 transitions. Second operand has 37 states, 37 states have (on average 1.7297297297297298) internal successors, (64), 36 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:08,379 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23
[2021-03-11 17:01:13,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:01:13,274 INFO L93 Difference]: Finished difference Result 7192 states and 17851 transitions.
[2021-03-11 17:01:13,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states.
[2021-03-11 17:01:13,278 INFO L78 Accepts]: Start accepts. Automaton has has 37 states, 37 states have (on average 1.7297297297297298) internal successors, (64), 36 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:01:13,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:01:13,291 INFO L225 Difference]: With dead ends: 7192
[2021-03-11 17:01:13,291 INFO L226 Difference]: Without dead ends: 7189
[2021-03-11 17:01:13,291 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 742 ImplicationChecksByTransitivity, 6205.7ms TimeCoverageRelationStatistics Valid=320, Invalid=2872, Unknown=0, NotChecked=0, Total=3192
[2021-03-11 17:01:13,296 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7189 states.
[2021-03-11 17:01:13,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7189 to 4205.
[2021-03-11 17:01:13,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4205 states, 4204 states have (on average 2.4707421503330163) internal successors, (10387), 4204 states have internal predecessors, (10387), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:13,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 4205 states and 10387 transitions.
[2021-03-11 17:01:13,348 INFO L78 Accepts]: Start accepts. Automaton has 4205 states and 10387 transitions. Word has length 38
[2021-03-11 17:01:13,348 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:01:13,348 INFO L480 AbstractCegarLoop]: Abstraction has 4205 states and 10387 transitions.
[2021-03-11 17:01:13,348 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 37 states, 37 states have (on average 1.7297297297297298) internal successors, (64), 36 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:13,348 INFO L276 IsEmpty]: Start isEmpty. Operand 4205 states and 10387 transitions.
[2021-03-11 17:01:13,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:01:13,352 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:01:13,352 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:01:13,553 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable164,163 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:01:13,553 INFO L428 AbstractCegarLoop]: === Iteration 166 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:01:13,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:01:13,553 INFO L82 PathProgramCache]: Analyzing trace with hash 356587536, now seen corresponding path program 163 times
[2021-03-11 17:01:13,553 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:01:13,554 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1439217750]
[2021-03-11 17:01:13,554 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:01:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:01:13,600 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:01:13,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:13,636 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:01:13,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:01:13,679 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:01:13,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:13,829 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:01:13,832 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:01:13,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:01:13,882 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 17:01:13,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:13,972 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:01:13,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:01:13,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:13,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:01:14,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:14,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:01:14,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:14,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:01:14,123 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:01:14,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:01:14,214 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:01:14,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:01:14,314 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:01:14,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:01:14,424 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 17:01:14,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:01:14,549 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:01:14,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:01:14,668 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:01:14,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:01:14,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:14,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:14,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:14,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:01:15,021 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:01:15,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:01:15,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:15,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:15,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:15,305 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:01:15,305 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1439217750]
[2021-03-11 17:01:15,305 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1524895420]
[2021-03-11 17:01:15,305 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 164 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 164 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:01:15,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:01:15,334 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 52 conjunts are in the unsatisfiable core
[2021-03-11 17:01:15,334 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:01:15,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:15,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:15,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:15,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:15,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:15,406 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:01:15,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:15,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:15,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:15,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:15,528 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 17:01:15,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:15,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:15,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:15,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:15,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:15,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:15,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:15,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:15,665 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:01:15,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:01:15,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:01:15,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:01:15,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:01:15,807 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.4 percent of original size
[2021-03-11 17:01:15,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:15,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:15,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:15,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:15,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:15,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:15,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:15,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:15,959 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 17:01:15,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:01:15,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:01:15,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:01:15,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:15,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:01:16,124 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:01:16,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:01:16,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:01:16,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:01:16,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:01:16,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 17:01:16,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 17:01:16,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 17:01:16,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 17:01:16,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 17:01:16,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 17:01:16,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 17:01:16,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 17:01:16,453 INFO L142 QuantifierPusher]: treesize reduction 19, result has 82.1 percent of original size
[2021-03-11 17:01:16,455 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 82
[2021-03-11 17:01:16,457 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 17:01:16,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:01:16,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:01:16,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:01:16,608 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.2 percent of original size
[2021-03-11 17:01:16,610 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 90
[2021-03-11 17:01:16,611 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:01:16,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:16,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:16,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:16,786 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.4 percent of original size
[2021-03-11 17:01:16,788 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 98
[2021-03-11 17:01:16,790 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 17:01:16,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:16,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:16,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:16,962 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 17:01:16,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:16,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:16,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:16,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:16,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:17,138 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.2 percent of original size
[2021-03-11 17:01:17,140 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size 114
[2021-03-11 17:01:17,142 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size
[2021-03-11 17:01:17,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:17,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:17,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:17,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:17,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:17,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:17,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:17,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:17,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:17,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:17,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:17,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:17,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:17,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:17,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:17,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:17,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:17,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:17,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:17,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:17,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:17,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:17,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:17,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:17,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:17,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:17,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:17,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:17,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:17,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:17,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:17,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:18,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:18,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:18,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:18,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:18,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:18,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:18,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:18,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:18,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:18,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:18,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:18,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:18,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,413 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:18,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:01:18,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:01:18,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,421 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:18,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:01:18,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:01:18,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,427 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:18,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:01:18,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:01:18,450 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:01:18,451 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:01:18,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:18,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:18,458 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:01:18,473 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:18,476 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:01:18,476 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:01:18,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:18,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:18,484 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:01:18,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:18,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,488 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:18,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:18,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:01:18,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:18,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:01:18,545 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:01:18,545 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 21] total 36
[2021-03-11 17:01:18,545 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [686156677]
[2021-03-11 17:01:18,545 INFO L460 AbstractCegarLoop]: Interpolant automaton has 37 states
[2021-03-11 17:01:18,545 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:01:18,545 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants.
[2021-03-11 17:01:18,546 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=150, Invalid=1182, Unknown=0, NotChecked=0, Total=1332
[2021-03-11 17:01:18,546 INFO L87 Difference]: Start difference. First operand 4205 states and 10387 transitions. Second operand has 37 states, 37 states have (on average 1.7297297297297298) internal successors, (64), 36 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:23,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:01:23,572 INFO L93 Difference]: Finished difference Result 7260 states and 18025 transitions.
[2021-03-11 17:01:23,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states.
[2021-03-11 17:01:23,576 INFO L78 Accepts]: Start accepts. Automaton has has 37 states, 37 states have (on average 1.7297297297297298) internal successors, (64), 36 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:01:23,576 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:01:23,588 INFO L225 Difference]: With dead ends: 7260
[2021-03-11 17:01:23,588 INFO L226 Difference]: Without dead ends: 7257
[2021-03-11 17:01:23,589 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 734 ImplicationChecksByTransitivity, 6448.8ms TimeCoverageRelationStatistics Valid=319, Invalid=2761, Unknown=0, NotChecked=0, Total=3080
[2021-03-11 17:01:23,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7257 states.
[2021-03-11 17:01:23,630 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7257 to 4205.
[2021-03-11 17:01:23,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4205 states, 4204 states have (on average 2.4707421503330163) internal successors, (10387), 4204 states have internal predecessors, (10387), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:23,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 4205 states and 10387 transitions.
[2021-03-11 17:01:23,641 INFO L78 Accepts]: Start accepts. Automaton has 4205 states and 10387 transitions. Word has length 38
[2021-03-11 17:01:23,641 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:01:23,641 INFO L480 AbstractCegarLoop]: Abstraction has 4205 states and 10387 transitions.
[2021-03-11 17:01:23,642 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 37 states, 37 states have (on average 1.7297297297297298) internal successors, (64), 36 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:23,642 INFO L276 IsEmpty]: Start isEmpty. Operand 4205 states and 10387 transitions.
[2021-03-11 17:01:23,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:01:23,645 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:01:23,646 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:01:23,846 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 164 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable165
[2021-03-11 17:01:23,846 INFO L428 AbstractCegarLoop]: === Iteration 167 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:01:23,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:01:23,847 INFO L82 PathProgramCache]: Analyzing trace with hash -1428989168, now seen corresponding path program 164 times
[2021-03-11 17:01:23,847 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:01:23,847 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [229867899]
[2021-03-11 17:01:23,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:01:23,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:01:23,868 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:01:23,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:23,901 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:01:23,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:01:23,949 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:01:23,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:24,128 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:01:24,131 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:01:24,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:01:24,189 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 17:01:24,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:24,276 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:01:24,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:01:24,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:24,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:01:24,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:24,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:01:24,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:24,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:01:24,504 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:01:24,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:01:24,591 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:01:24,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:01:24,688 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:01:24,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:01:24,802 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:01:24,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:24,916 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:01:24,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:01:25,031 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:01:25,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:01:25,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:25,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:01:25,335 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:01:25,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:01:25,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:25,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:25,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:25,571 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:01:25,571 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [229867899]
[2021-03-11 17:01:25,571 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [316001550]
[2021-03-11 17:01:25,571 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 165 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 165 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:01:25,596 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 17:01:25,596 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:01:25,597 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 51 conjunts are in the unsatisfiable core
[2021-03-11 17:01:25,597 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:01:25,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:25,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:25,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:25,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:25,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:25,654 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:01:25,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:01:25,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:01:25,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:01:25,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:01:25,749 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 17:01:25,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:25,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:25,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:25,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:25,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:25,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:25,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:25,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:25,889 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:01:25,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:01:25,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:01:25,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:01:25,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:25,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:01:26,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:26,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:26,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:26,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:26,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:26,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:26,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:26,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:26,172 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 17:01:26,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:01:26,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:01:26,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:01:26,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:01:26,344 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 17:01:26,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:01:26,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:01:26,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:01:26,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:01:26,498 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:01:26,500 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 17:01:26,501 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 17:01:26,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:01:26,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:01:26,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:01:26,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 17:01:26,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 17:01:26,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 17:01:26,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 17:01:26,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 17:01:26,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 17:01:26,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 17:01:26,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84
[2021-03-11 17:01:26,855 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.5 percent of original size
[2021-03-11 17:01:26,857 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.9 percent of original size 92
[2021-03-11 17:01:26,858 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.9 percent of original size
[2021-03-11 17:01:26,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:01:26,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:01:26,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:26,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:01:27,037 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.7 percent of original size
[2021-03-11 17:01:27,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:27,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:27,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:27,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:27,219 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 17:01:27,221 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size 106
[2021-03-11 17:01:27,223 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size
[2021-03-11 17:01:27,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:27,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:27,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:27,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:01:27,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:01:27,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:01:27,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:01:27,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:01:27,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:01:27,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:01:27,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:01:27,631 INFO L142 QuantifierPusher]: treesize reduction 19, result has 87.3 percent of original size
[2021-03-11 17:01:27,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124
[2021-03-11 17:01:27,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:27,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:27,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:27,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:27,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:27,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:27,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:27,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:28,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:28,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:28,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:28,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:28,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:28,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:28,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:28,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:28,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:28,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:28,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:28,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:28,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:28,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:28,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:28,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:28,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:28,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:28,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:28,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:28,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:28,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:28,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:28,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:28,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:28,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:28,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:28,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:28,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,953 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:28,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:01:28,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:01:28,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,962 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:28,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:01:28,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:01:28,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,971 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:28,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:01:28,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:01:28,995 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:01:28,995 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:01:28,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:28,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:29,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:29,002 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:01:29,019 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:29,023 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:01:29,023 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:01:29,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:29,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:29,031 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:01:29,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:29,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,035 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:29,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:29,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:01:29,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:29,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:29,101 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:01:29,102 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:01:29,102 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21] total 37
[2021-03-11 17:01:29,102 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [122981203]
[2021-03-11 17:01:29,102 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states
[2021-03-11 17:01:29,102 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:01:29,102 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants.
[2021-03-11 17:01:29,102 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=1253, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 17:01:29,103 INFO L87 Difference]: Start difference. First operand 4205 states and 10387 transitions. Second operand has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:36,555 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:01:37,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:01:37,287 INFO L93 Difference]: Finished difference Result 8638 states and 21469 transitions.
[2021-03-11 17:01:37,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states.
[2021-03-11 17:01:37,290 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:01:37,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:01:37,304 INFO L225 Difference]: With dead ends: 8638
[2021-03-11 17:01:37,305 INFO L226 Difference]: Without dead ends: 8635
[2021-03-11 17:01:37,305 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 742 ImplicationChecksByTransitivity, 6853.5ms TimeCoverageRelationStatistics Valid=321, Invalid=2871, Unknown=0, NotChecked=0, Total=3192
[2021-03-11 17:01:37,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8635 states.
[2021-03-11 17:01:37,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8635 to 4153.
[2021-03-11 17:01:37,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4153 states, 4152 states have (on average 2.4727842003853566) internal successors, (10267), 4152 states have internal predecessors, (10267), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:37,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 4153 states and 10267 transitions.
[2021-03-11 17:01:37,363 INFO L78 Accepts]: Start accepts. Automaton has 4153 states and 10267 transitions. Word has length 38
[2021-03-11 17:01:37,363 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:01:37,363 INFO L480 AbstractCegarLoop]: Abstraction has 4153 states and 10267 transitions.
[2021-03-11 17:01:37,363 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:37,363 INFO L276 IsEmpty]: Start isEmpty. Operand 4153 states and 10267 transitions.
[2021-03-11 17:01:37,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:01:37,367 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:01:37,367 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:01:37,568 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 165 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable166
[2021-03-11 17:01:37,568 INFO L428 AbstractCegarLoop]: === Iteration 168 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:01:37,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:01:37,568 INFO L82 PathProgramCache]: Analyzing trace with hash 750052044, now seen corresponding path program 165 times
[2021-03-11 17:01:37,568 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:01:37,568 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1068140157]
[2021-03-11 17:01:37,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:01:37,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:01:37,593 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:01:37,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:37,666 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:01:37,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:01:37,721 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:01:37,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:37,895 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:01:37,898 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:01:37,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:01:37,954 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 17:01:37,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:38,039 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:01:38,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:01:38,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:38,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:01:38,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:38,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:01:38,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:38,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:01:38,263 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:01:38,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:01:38,350 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:01:38,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:01:38,448 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:01:38,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:01:38,563 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 17:01:38,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:01:38,687 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:01:38,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:01:38,810 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:01:38,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:01:38,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:38,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:39,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:01:39,133 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:01:39,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:01:39,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:39,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:39,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:39,416 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:01:39,416 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1068140157]
[2021-03-11 17:01:39,416 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1343039211]
[2021-03-11 17:01:39,416 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 166 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 166 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:01:39,442 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s)
[2021-03-11 17:01:39,442 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:01:39,443 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 51 conjunts are in the unsatisfiable core
[2021-03-11 17:01:39,443 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:01:39,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:39,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:39,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:39,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:39,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:39,517 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:01:39,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:01:39,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:01:39,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:01:39,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:01:39,645 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 17:01:39,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:39,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:39,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:39,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:39,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:39,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:39,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:39,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:39,804 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:01:39,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:39,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:39,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:39,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:39,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:39,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:39,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:39,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:39,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:40,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:40,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:40,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:40,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:40,128 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 17:01:40,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:01:40,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:01:40,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:01:40,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:01:40,311 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:01:40,314 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 66
[2021-03-11 17:01:40,316 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 17:01:40,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:01:40,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:01:40,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:01:40,517 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 17:01:40,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:01:40,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:01:40,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:01:40,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:01:40,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:01:40,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:01:40,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:01:40,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:01:40,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:01:40,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:01:40,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:01:40,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82
[2021-03-11 17:01:40,915 INFO L142 QuantifierPusher]: treesize reduction 18, result has 84.2 percent of original size
[2021-03-11 17:01:40,917 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 90
[2021-03-11 17:01:40,919 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:01:40,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:40,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:40,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:40,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:41,102 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.4 percent of original size
[2021-03-11 17:01:41,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:41,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:41,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:41,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:41,294 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 17:01:41,296 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size 106
[2021-03-11 17:01:41,298 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size
[2021-03-11 17:01:41,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:41,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:41,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:41,487 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.2 percent of original size
[2021-03-11 17:01:41,489 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size 114
[2021-03-11 17:01:41,491 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size
[2021-03-11 17:01:41,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:41,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:41,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:41,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:41,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:41,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:41,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:41,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:41,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:41,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:41,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:41,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:41,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:41,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:41,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:41,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:42,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:42,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:42,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:42,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:42,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:42,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:42,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:42,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:42,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:42,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:42,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:42,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:42,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:42,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:42,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:42,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:42,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:42,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:42,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:42,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:42,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:42,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:42,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:42,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:42,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:42,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:42,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:42,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:42,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,995 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:42,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:42,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:01:43,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:01:43,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,004 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:43,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:01:43,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:01:43,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,012 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:43,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:01:43,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:01:43,037 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:01:43,037 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:01:43,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:43,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:43,045 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:01:43,062 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:43,065 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:01:43,065 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:01:43,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:43,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:43,074 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:01:43,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:43,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,078 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:43,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:43,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:01:43,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:43,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:43,144 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:01:43,144 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:01:43,144 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21] total 37
[2021-03-11 17:01:43,144 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1183610247]
[2021-03-11 17:01:43,144 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states
[2021-03-11 17:01:43,144 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:01:43,145 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants.
[2021-03-11 17:01:43,145 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=154, Invalid=1252, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 17:01:43,145 INFO L87 Difference]: Start difference. First operand 4153 states and 10267 transitions. Second operand has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:50,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:01:50,258 INFO L93 Difference]: Finished difference Result 7828 states and 19451 transitions.
[2021-03-11 17:01:50,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states.
[2021-03-11 17:01:50,262 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:01:50,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:01:50,273 INFO L225 Difference]: With dead ends: 7828
[2021-03-11 17:01:50,273 INFO L226 Difference]: Without dead ends: 7825
[2021-03-11 17:01:50,274 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 769 ImplicationChecksByTransitivity, 7255.1ms TimeCoverageRelationStatistics Valid=333, Invalid=2973, Unknown=0, NotChecked=0, Total=3306
[2021-03-11 17:01:50,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7825 states.
[2021-03-11 17:01:50,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7825 to 4169.
[2021-03-11 17:01:50,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4169 states, 4168 states have (on average 2.4733685220729367) internal successors, (10309), 4168 states have internal predecessors, (10309), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:50,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 4169 states and 10309 transitions.
[2021-03-11 17:01:50,328 INFO L78 Accepts]: Start accepts. Automaton has 4169 states and 10309 transitions. Word has length 38
[2021-03-11 17:01:50,328 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:01:50,328 INFO L480 AbstractCegarLoop]: Abstraction has 4169 states and 10309 transitions.
[2021-03-11 17:01:50,328 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:01:50,328 INFO L276 IsEmpty]: Start isEmpty. Operand 4169 states and 10309 transitions.
[2021-03-11 17:01:50,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:01:50,331 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:01:50,331 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:01:50,531 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable167,166 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:01:50,532 INFO L428 AbstractCegarLoop]: === Iteration 169 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:01:50,532 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:01:50,532 INFO L82 PathProgramCache]: Analyzing trace with hash 1316933776, now seen corresponding path program 166 times
[2021-03-11 17:01:50,532 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:01:50,532 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1923012810]
[2021-03-11 17:01:50,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:01:50,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:01:50,554 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:01:50,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:50,589 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:01:50,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:01:50,639 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:01:50,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:50,826 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:01:50,829 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:01:50,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:01:50,890 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 17:01:50,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:01:50,982 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:01:50,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:01:50,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:50,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:01:51,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:51,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:01:51,147 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:01:51,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:51,239 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:01:51,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:01:51,335 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:01:51,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:01:51,440 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:01:51,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:01:51,559 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 17:01:51,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:01:51,686 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:01:51,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:01:51,804 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:01:51,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:01:51,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:51,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:52,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:01:52,130 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:01:52,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:01:52,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:52,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:52,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:01:52,436 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1923012810]
[2021-03-11 17:01:52,436 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [605549063]
[2021-03-11 17:01:52,436 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 167 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 167 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:01:52,463 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 17:01:52,463 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:01:52,464 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 52 conjunts are in the unsatisfiable core
[2021-03-11 17:01:52,465 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:01:52,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:52,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:52,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:52,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:52,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:01:52,557 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:01:52,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:01:52,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:01:52,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:01:52,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:01:52,712 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 17:01:52,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:52,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:52,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:52,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:52,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:52,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:52,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:52,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:01:52,897 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:01:52,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:52,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:52,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:52,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:52,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:01:53,066 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 17:01:53,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:53,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:53,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:53,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:53,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:53,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:53,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:53,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:01:53,287 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 17:01:53,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:01:53,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:01:53,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:01:53,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:01:53,488 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:01:53,490 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 66
[2021-03-11 17:01:53,492 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 17:01:53,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:01:53,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:01:53,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:01:53,699 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 17:01:53,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:01:53,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:01:53,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:01:53,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:01:53,958 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:01:53,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:01:53,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:01:53,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:01:53,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:53,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:01:54,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:54,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:54,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:54,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:54,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:54,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:54,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:54,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90
[2021-03-11 17:01:54,378 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.4 percent of original size
[2021-03-11 17:01:54,380 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 98
[2021-03-11 17:01:54,382 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 17:01:54,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:54,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:54,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:01:54,577 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 17:01:54,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:54,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:54,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:54,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:54,803 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:01:54,807 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.2 percent of original size
[2021-03-11 17:01:54,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 17:01:54,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:54,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:54,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:54,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:01:55,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:55,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:55,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:55,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:55,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:55,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:55,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:55,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:01:55,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:55,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:55,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:55,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:55,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:55,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:55,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:55,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:01:55,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:55,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:55,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:55,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:55,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:55,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:55,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:55,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:01:55,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:55,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:55,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:55,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:55,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:56,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:56,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:56,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:56,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:01:56,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:56,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:56,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:56,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:56,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:56,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:56,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:56,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:01:56,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,295 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:56,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:01:56,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:01:56,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,305 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:56,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:01:56,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:01:56,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,313 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:56,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:01:56,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:01:56,336 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:01:56,336 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:01:56,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:56,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:56,344 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:01:56,361 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:56,365 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:01:56,365 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:01:56,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:56,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:56,373 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:01:56,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:01:56,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,377 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:01:56,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:01:56,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:01:56,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:01:56,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:01:56,440 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:01:56,440 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:01:56,440 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21] total 37
[2021-03-11 17:01:56,440 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1166569081]
[2021-03-11 17:01:56,440 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states
[2021-03-11 17:01:56,440 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:01:56,441 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants.
[2021-03-11 17:01:56,441 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=154, Invalid=1252, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 17:01:56,441 INFO L87 Difference]: Start difference. First operand 4169 states and 10309 transitions. Second operand has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:02,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:02:02,526 INFO L93 Difference]: Finished difference Result 8122 states and 20178 transitions.
[2021-03-11 17:02:02,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states.
[2021-03-11 17:02:02,531 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:02:02,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:02:02,545 INFO L225 Difference]: With dead ends: 8122
[2021-03-11 17:02:02,545 INFO L226 Difference]: Without dead ends: 8117
[2021-03-11 17:02:02,546 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 765 ImplicationChecksByTransitivity, 7552.9ms TimeCoverageRelationStatistics Valid=333, Invalid=2973, Unknown=0, NotChecked=0, Total=3306
[2021-03-11 17:02:02,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8117 states.
[2021-03-11 17:02:02,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8117 to 4313.
[2021-03-11 17:02:02,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4313 states, 4312 states have (on average 2.4696196660482377) internal successors, (10649), 4312 states have internal predecessors, (10649), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:02,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 4313 states and 10649 transitions.
[2021-03-11 17:02:02,623 INFO L78 Accepts]: Start accepts. Automaton has 4313 states and 10649 transitions. Word has length 38
[2021-03-11 17:02:02,624 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:02:02,624 INFO L480 AbstractCegarLoop]: Abstraction has 4313 states and 10649 transitions.
[2021-03-11 17:02:02,624 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:02,624 INFO L276 IsEmpty]: Start isEmpty. Operand 4313 states and 10649 transitions.
[2021-03-11 17:02:02,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:02:02,628 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:02:02,628 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:02:02,828 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 167 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable168
[2021-03-11 17:02:02,828 INFO L428 AbstractCegarLoop]: === Iteration 170 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:02:02,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:02:02,829 INFO L82 PathProgramCache]: Analyzing trace with hash 1300069792, now seen corresponding path program 167 times
[2021-03-11 17:02:02,829 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:02:02,829 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [11868032]
[2021-03-11 17:02:02,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:02:02,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:02:02,854 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:02:02,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:02,895 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:02:02,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:02:02,949 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:02:02,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:03,139 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:02:03,143 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:02:03,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:02:03,208 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 17:02:03,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:03,308 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:02:03,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:02:03,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:03,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:02:03,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:03,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:02:03,478 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:02:03,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:03,574 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:02:03,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:02:03,679 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:02:03,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:02:03,767 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:02:03,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:02:03,862 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:02:03,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:03,865 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:02:03,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:02:03,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:03,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:02:03,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:03,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:02:03,967 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 17:02:03,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:02:04,288 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 21
[2021-03-11 17:02:04,291 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:02:04,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:02:04,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:04,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:04,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:04,557 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 116 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 17:02:04,557 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [11868032]
[2021-03-11 17:02:04,557 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [419418673]
[2021-03-11 17:02:04,557 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 168 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 168 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:02:04,587 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 9 check-sat command(s)
[2021-03-11 17:02:04,588 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:02:04,588 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 51 conjunts are in the unsatisfiable core
[2021-03-11 17:02:04,589 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:02:04,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:04,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:04,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:04,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:04,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:04,674 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:02:04,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:04,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:04,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:04,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:04,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:04,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:04,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:04,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:04,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:04,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:04,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:04,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:04,943 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:02:04,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:02:04,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:02:04,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:02:04,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:04,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:02:05,102 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.4 percent of original size
[2021-03-11 17:02:05,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:05,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:05,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:05,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:05,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:05,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:05,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:05,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:05,260 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 17:02:05,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:02:05,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:02:05,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:02:05,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:02:05,402 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:02:05,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:05,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:05,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:05,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:05,558 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:02:05,561 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 17:02:05,563 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 17:02:05,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:02:05,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:02:05,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:02:05,730 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:02:05,732 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 17:02:05,735 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 17:02:05,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:02:05,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:02:05,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:02:05,906 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:02:05,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:05,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:05,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:05,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:05,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:06,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:02:06,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:02:06,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:02:06,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:02:06,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:02:06,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:02:06,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:02:06,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:02:06,306 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 17:02:06,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:06,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:06,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:06,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:06,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:06,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:06,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:06,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:06,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:06,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:06,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:06,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:06,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:06,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:06,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:06,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:06,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:06,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:06,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:06,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:06,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:06,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:06,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:06,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:06,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:07,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:07,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:07,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:07,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:07,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:07,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:07,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:07,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:07,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:07,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:07,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:07,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:07,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:07,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:07,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:07,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:07,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:07,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:07,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:07,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:07,668 INFO L142 QuantifierPusher]: treesize reduction 19, result has 89.9 percent of original size
[2021-03-11 17:02:07,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164
[2021-03-11 17:02:07,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:07,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:07,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:07,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,928 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:07,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:02:07,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:02:07,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,937 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:07,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:02:07,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:02:07,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,969 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:07,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:07,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:02:07,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:02:07,998 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:02:07,999 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:02:08,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:08,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:08,006 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:02:08,025 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:08,028 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:02:08,028 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:02:08,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:08,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:08,037 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:02:08,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:08,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,041 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:08,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:08,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:02:08,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:08,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:08,107 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 16 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:02:08,107 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:02:08,107 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 21] total 34
[2021-03-11 17:02:08,108 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [560027936]
[2021-03-11 17:02:08,108 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 17:02:08,108 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:02:08,108 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 17:02:08,108 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=150, Invalid=1040, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 17:02:08,108 INFO L87 Difference]: Start difference. First operand 4313 states and 10649 transitions. Second operand has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:14,421 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 58
[2021-03-11 17:02:14,949 WARN L205 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 65
[2021-03-11 17:02:15,457 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 62
[2021-03-11 17:02:15,981 WARN L205 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 67
[2021-03-11 17:02:16,575 WARN L205 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 72
[2021-03-11 17:02:18,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:02:18,146 INFO L93 Difference]: Finished difference Result 5819 states and 14361 transitions.
[2021-03-11 17:02:18,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states.
[2021-03-11 17:02:18,151 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:02:18,151 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:02:18,159 INFO L225 Difference]: With dead ends: 5819
[2021-03-11 17:02:18,159 INFO L226 Difference]: Without dead ends: 5761
[2021-03-11 17:02:18,160 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 24 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 613 ImplicationChecksByTransitivity, 7306.7ms TimeCoverageRelationStatistics Valid=300, Invalid=2250, Unknown=0, NotChecked=0, Total=2550
[2021-03-11 17:02:18,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5761 states.
[2021-03-11 17:02:18,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5761 to 4501.
[2021-03-11 17:02:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4501 states, 4500 states have (on average 2.4686666666666666) internal successors, (11109), 4500 states have internal predecessors, (11109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:18,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 4501 states and 11109 transitions.
[2021-03-11 17:02:18,207 INFO L78 Accepts]: Start accepts. Automaton has 4501 states and 11109 transitions. Word has length 38
[2021-03-11 17:02:18,207 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:02:18,207 INFO L480 AbstractCegarLoop]: Abstraction has 4501 states and 11109 transitions.
[2021-03-11 17:02:18,207 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:18,207 INFO L276 IsEmpty]: Start isEmpty. Operand 4501 states and 11109 transitions.
[2021-03-11 17:02:18,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:02:18,212 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:02:18,212 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:02:18,412 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 168 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable169
[2021-03-11 17:02:18,412 INFO L428 AbstractCegarLoop]: === Iteration 171 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:02:18,412 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:02:18,413 INFO L82 PathProgramCache]: Analyzing trace with hash 584089948, now seen corresponding path program 168 times
[2021-03-11 17:02:18,413 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:02:18,413 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1602472053]
[2021-03-11 17:02:18,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:02:18,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:02:18,440 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:02:18,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:18,492 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:02:18,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:02:18,548 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:02:18,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:18,744 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:02:18,748 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:02:18,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:02:18,817 INFO L142 QuantifierPusher]: treesize reduction 47, result has 31.9 percent of original size
[2021-03-11 17:02:18,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:18,916 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:02:18,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:02:18,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:18,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:02:18,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:18,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:02:19,083 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:02:19,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:19,183 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:02:19,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:02:19,296 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:02:19,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:02:19,403 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:02:19,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:02:19,522 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:02:19,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:19,525 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:02:19,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:02:19,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:19,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:02:19,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:19,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:02:19,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:19,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:02:19,750 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:02:19,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:02:19,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:19,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:19,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:19,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:20,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:20,043 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:02:20,043 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1602472053]
[2021-03-11 17:02:20,043 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [166451972]
[2021-03-11 17:02:20,043 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 169 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 169 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:02:20,071 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 9 check-sat command(s)
[2021-03-11 17:02:20,071 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:02:20,072 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 51 conjunts are in the unsatisfiable core
[2021-03-11 17:02:20,075 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:02:20,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:20,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:20,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:20,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:20,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:20,196 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:02:20,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:20,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:20,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:20,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:20,405 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 17:02:20,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:20,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:20,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:20,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:20,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:20,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:20,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:20,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:20,594 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:02:20,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:20,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:20,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:20,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:20,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:20,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:20,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:20,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:20,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:20,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:20,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:20,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:21,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:21,009 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 17:02:21,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:02:21,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:02:21,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:02:21,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:02:21,247 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:02:21,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:21,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:21,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:21,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:21,485 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:02:21,488 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 17:02:21,491 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 17:02:21,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:02:21,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:02:21,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:02:21,716 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:02:21,719 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 17:02:21,721 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 17:02:21,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:02:21,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:02:21,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:02:21,964 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 38
[2021-03-11 17:02:21,970 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:02:21,973 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 17:02:21,976 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:02:21,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:21,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:21,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:21,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:22,254 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 43
[2021-03-11 17:02:22,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:22,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:22,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:22,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:22,553 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:02:22,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:22,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:22,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:22,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:22,581 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.4 percent of original size
[2021-03-11 17:02:22,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:22,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:22,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:22,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:22,873 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:02:22,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:22,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:22,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:22,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:22,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:23,164 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 52
[2021-03-11 17:02:23,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:23,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:23,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:23,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:23,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:23,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:23,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:23,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:23,446 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 54
[2021-03-11 17:02:23,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:23,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:23,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:23,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:23,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:23,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:23,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:23,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:23,729 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 52
[2021-03-11 17:02:23,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:23,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:23,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:23,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:23,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:23,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:23,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:23,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:23,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:24,033 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 51
[2021-03-11 17:02:24,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:24,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:24,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:24,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:24,055 INFO L142 QuantifierPusher]: treesize reduction 19, result has 89.4 percent of original size
[2021-03-11 17:02:24,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154
[2021-03-11 17:02:24,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:02:24,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:02:24,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:02:24,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:24,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:24,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:24,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:24,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:24,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:24,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:24,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:24,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,589 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:24,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:02:24,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:02:24,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,597 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:24,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:02:24,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:02:24,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,606 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:24,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:02:24,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:02:24,632 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:02:24,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:02:24,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:24,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:24,641 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:02:24,661 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:24,666 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:02:24,666 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:02:24,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:24,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:24,676 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:02:24,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:24,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,681 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:24,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:24,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:02:24,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:24,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:24,754 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:02:24,754 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:02:24,754 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 21] total 34
[2021-03-11 17:02:24,754 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1477732724]
[2021-03-11 17:02:24,754 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 17:02:24,755 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:02:24,755 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 17:02:24,755 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=1054, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 17:02:24,755 INFO L87 Difference]: Start difference. First operand 4501 states and 11109 transitions. Second operand has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:29,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:02:29,949 INFO L93 Difference]: Finished difference Result 7264 states and 18037 transitions.
[2021-03-11 17:02:29,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states.
[2021-03-11 17:02:29,953 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:02:29,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:02:29,964 INFO L225 Difference]: With dead ends: 7264
[2021-03-11 17:02:29,964 INFO L226 Difference]: Without dead ends: 7257
[2021-03-11 17:02:29,964 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 24 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 519 ImplicationChecksByTransitivity, 6966.5ms TimeCoverageRelationStatistics Valid=244, Invalid=2012, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 17:02:29,969 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7257 states.
[2021-03-11 17:02:30,008 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7257 to 4469.
[2021-03-11 17:02:30,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4469 states, 4468 states have (on average 2.4688898836168307) internal successors, (11031), 4468 states have internal predecessors, (11031), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:30,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4469 states to 4469 states and 11031 transitions.
[2021-03-11 17:02:30,018 INFO L78 Accepts]: Start accepts. Automaton has 4469 states and 11031 transitions. Word has length 38
[2021-03-11 17:02:30,019 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:02:30,019 INFO L480 AbstractCegarLoop]: Abstraction has 4469 states and 11031 transitions.
[2021-03-11 17:02:30,019 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:30,019 INFO L276 IsEmpty]: Start isEmpty. Operand 4469 states and 11031 transitions.
[2021-03-11 17:02:30,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:02:30,022 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:02:30,023 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:02:30,223 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 169 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable170
[2021-03-11 17:02:30,223 INFO L428 AbstractCegarLoop]: === Iteration 172 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:02:30,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:02:30,224 INFO L82 PathProgramCache]: Analyzing trace with hash 1889409612, now seen corresponding path program 169 times
[2021-03-11 17:02:30,224 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:02:30,224 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [960655073]
[2021-03-11 17:02:30,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:02:30,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:02:30,246 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:02:30,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:30,285 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:02:30,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:02:30,341 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:02:30,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:30,550 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:02:30,553 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:02:30,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:02:30,621 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 17:02:30,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:30,725 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:02:30,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:02:30,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:30,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:02:30,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:30,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:02:30,905 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:02:30,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:31,014 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:02:31,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:02:31,142 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:02:31,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:02:31,296 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:02:31,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:02:31,429 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 17:02:31,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:02:31,557 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:02:31,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:02:31,699 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:02:31,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:02:31,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:31,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:31,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:31,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:02:32,031 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:02:32,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:02:32,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:32,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:32,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:32,363 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:02:32,363 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [960655073]
[2021-03-11 17:02:32,363 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2134573666]
[2021-03-11 17:02:32,363 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 170 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 170 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:02:32,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:02:32,395 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 52 conjunts are in the unsatisfiable core
[2021-03-11 17:02:32,396 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:02:32,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:32,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:32,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:32,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:32,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:32,517 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:02:32,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:32,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:32,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:32,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:32,696 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 17:02:32,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:32,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:32,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:32,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:32,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:32,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:32,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:32,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:32,864 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:02:32,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:32,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:32,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:32,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:32,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:33,014 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 17:02:33,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:33,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:33,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:33,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:33,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:33,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:33,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:33,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:33,205 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 17:02:33,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:02:33,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:02:33,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:02:33,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:02:33,376 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 17:02:33,378 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size 64
[2021-03-11 17:02:33,380 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size
[2021-03-11 17:02:33,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:33,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:33,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:33,557 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:02:33,560 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 17:02:33,562 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 17:02:33,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:02:33,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:02:33,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:02:33,744 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:02:33,747 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 17:02:33,749 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 17:02:33,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:02:33,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:02:33,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:02:33,940 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:02:33,942 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 17:02:33,944 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:02:33,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:33,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:33,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:33,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:34,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:34,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:34,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:34,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:34,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:34,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:34,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:34,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:02:34,382 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.4 percent of original size
[2021-03-11 17:02:34,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:34,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:34,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:34,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:34,599 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.2 percent of original size
[2021-03-11 17:02:34,601 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size 114
[2021-03-11 17:02:34,603 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size
[2021-03-11 17:02:34,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:34,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:34,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:02:34,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:34,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:34,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:34,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:34,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:35,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:35,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:35,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:35,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:02:35,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:02:35,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:02:35,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:02:35,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:02:35,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:02:35,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:02:35,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:02:35,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:02:35,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:02:35,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:02:35,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:02:35,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:02:35,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:02:35,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:02:35,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:02:35,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:02:35,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:02:35,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:02:35,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:02:35,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:02:35,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:02:35,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:02:35,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:02:35,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:02:35,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:35,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:35,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:35,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:35,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:36,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:36,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:36,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:36,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:36,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,200 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:36,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:02:36,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:02:36,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,208 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:36,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:02:36,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:02:36,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,216 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:36,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:02:36,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:02:36,243 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:02:36,244 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:02:36,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:36,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:36,253 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:02:36,272 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:36,277 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:02:36,277 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:02:36,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:36,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:36,286 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:02:36,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:36,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,290 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:36,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:36,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:02:36,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:36,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:36,366 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:02:36,366 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:02:36,366 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21] total 37
[2021-03-11 17:02:36,366 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1043507284]
[2021-03-11 17:02:36,366 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states
[2021-03-11 17:02:36,366 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:02:36,367 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants.
[2021-03-11 17:02:36,367 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=156, Invalid=1250, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 17:02:36,367 INFO L87 Difference]: Start difference. First operand 4469 states and 11031 transitions. Second operand has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:42,818 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:02:43,246 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:02:43,643 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:02:44,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:02:44,133 INFO L93 Difference]: Finished difference Result 8564 states and 21333 transitions.
[2021-03-11 17:02:44,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states.
[2021-03-11 17:02:44,137 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:02:44,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:02:44,151 INFO L225 Difference]: With dead ends: 8564
[2021-03-11 17:02:44,151 INFO L226 Difference]: Without dead ends: 8549
[2021-03-11 17:02:44,151 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 786 ImplicationChecksByTransitivity, 8079.7ms TimeCoverageRelationStatistics Valid=338, Invalid=2968, Unknown=0, NotChecked=0, Total=3306
[2021-03-11 17:02:44,156 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8549 states.
[2021-03-11 17:02:44,201 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8549 to 4565.
[2021-03-11 17:02:44,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4565 states, 4564 states have (on average 2.46954425942156) internal successors, (11271), 4564 states have internal predecessors, (11271), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:44,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 4565 states and 11271 transitions.
[2021-03-11 17:02:44,213 INFO L78 Accepts]: Start accepts. Automaton has 4565 states and 11271 transitions. Word has length 38
[2021-03-11 17:02:44,213 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:02:44,213 INFO L480 AbstractCegarLoop]: Abstraction has 4565 states and 11271 transitions.
[2021-03-11 17:02:44,213 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:44,214 INFO L276 IsEmpty]: Start isEmpty. Operand 4565 states and 11271 transitions.
[2021-03-11 17:02:44,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:02:44,218 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:02:44,218 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:02:44,418 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable171,170 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:02:44,418 INFO L428 AbstractCegarLoop]: === Iteration 173 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:02:44,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:02:44,419 INFO L82 PathProgramCache]: Analyzing trace with hash -1313862556, now seen corresponding path program 170 times
[2021-03-11 17:02:44,419 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:02:44,419 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1851983060]
[2021-03-11 17:02:44,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:02:44,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:02:44,442 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:02:44,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:44,482 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:02:44,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:02:44,544 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:02:44,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:44,768 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:02:44,772 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:02:44,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:02:44,844 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 17:02:44,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:44,954 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:02:44,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:02:44,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:44,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:02:45,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:45,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:02:45,136 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:02:45,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:45,246 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:02:45,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:02:45,365 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 17:02:45,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:45,496 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:02:45,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:02:45,639 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:02:45,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:45,644 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:02:45,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:02:45,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:45,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:02:45,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:45,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:02:45,787 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 17:02:45,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:02:46,158 WARN L205 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 21
[2021-03-11 17:02:46,162 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:02:46,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:02:46,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:46,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:46,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:46,463 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 116 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2021-03-11 17:02:46,463 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1851983060]
[2021-03-11 17:02:46,463 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [145054845]
[2021-03-11 17:02:46,463 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 171 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 171 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:02:46,493 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 17:02:46,493 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:02:46,494 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 53 conjunts are in the unsatisfiable core
[2021-03-11 17:02:46,494 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:02:46,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:46,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:46,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:46,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:46,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:02:46,582 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:02:46,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:46,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:46,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:46,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:02:46,748 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 17:02:46,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:46,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:46,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:46,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:46,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:46,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:46,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:46,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:02:46,904 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:02:46,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:46,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:46,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:46,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:46,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:02:47,057 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.2 percent of original size
[2021-03-11 17:02:47,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:47,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:47,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:47,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:47,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:47,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:47,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:47,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:02:47,243 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 17:02:47,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:02:47,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:02:47,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:02:47,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:02:47,418 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 17:02:47,420 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size 64
[2021-03-11 17:02:47,422 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size
[2021-03-11 17:02:47,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:47,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:47,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:02:47,593 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:02:47,595 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 17:02:47,597 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 17:02:47,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:02:47,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:02:47,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:02:47,775 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:02:47,778 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 17:02:47,780 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 17:02:47,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:02:47,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:02:47,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:02:47,965 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:02:47,967 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 17:02:47,969 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:02:47,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:47,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:47,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:47,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:02:48,165 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 17:02:48,168 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 96
[2021-03-11 17:02:48,170 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 17:02:48,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:02:48,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:02:48,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:02:48,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:02:48,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:02:48,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:02:48,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:02:48,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:02:48,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:02:48,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:02:48,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:02:48,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:48,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:48,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:48,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:48,866 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 51
[2021-03-11 17:02:48,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:48,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:48,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:48,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:02:48,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:48,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:48,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:48,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:48,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:49,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:49,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:49,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:49,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:02:49,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:49,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:49,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:49,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:49,392 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 54
[2021-03-11 17:02:49,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:49,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:49,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:49,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:02:49,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:49,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:49,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:49,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:49,664 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 51
[2021-03-11 17:02:49,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:49,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:49,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:49,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:02:49,686 INFO L142 QuantifierPusher]: treesize reduction 3, result has 98.2 percent of original size
[2021-03-11 17:02:49,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:49,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:49,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:49,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:49,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:49,994 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 50
[2021-03-11 17:02:49,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:50,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:50,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:50,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:50,016 INFO L142 QuantifierPusher]: treesize reduction 19, result has 89.9 percent of original size
[2021-03-11 17:02:50,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164
[2021-03-11 17:02:50,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:50,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:50,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:02:50,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,300 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:50,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:02:50,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:02:50,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,310 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:50,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:02:50,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:02:50,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,320 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:50,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:02:50,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:02:50,347 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:02:50,347 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:02:50,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:50,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:50,356 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:02:50,375 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:50,379 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:02:50,380 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:02:50,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:50,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:50,389 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:02:50,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:02:50,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,393 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:02:50,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:02:50,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:02:50,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:02:50,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:02:50,467 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 16 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:02:50,468 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:02:50,468 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 21] total 34
[2021-03-11 17:02:50,468 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1342227603]
[2021-03-11 17:02:50,468 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 17:02:50,468 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:02:50,468 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 17:02:50,469 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=152, Invalid=1038, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 17:02:50,469 INFO L87 Difference]: Start difference. First operand 4565 states and 11271 transitions. Second operand has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:55,861 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53
[2021-03-11 17:02:56,329 WARN L205 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 70
[2021-03-11 17:02:56,777 WARN L205 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 61
[2021-03-11 17:02:57,276 WARN L205 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 65
[2021-03-11 17:02:57,835 WARN L205 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 68
[2021-03-11 17:02:58,477 WARN L205 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 71
[2021-03-11 17:02:59,655 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:02:59,656 INFO L93 Difference]: Finished difference Result 5763 states and 14202 transitions.
[2021-03-11 17:02:59,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states.
[2021-03-11 17:02:59,661 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:02:59,661 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:02:59,671 INFO L225 Difference]: With dead ends: 5763
[2021-03-11 17:02:59,671 INFO L226 Difference]: Without dead ends: 5703
[2021-03-11 17:02:59,671 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 24 SyntacticMatches, 1 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 641 ImplicationChecksByTransitivity, 8690.4ms TimeCoverageRelationStatistics Valid=314, Invalid=2338, Unknown=0, NotChecked=0, Total=2652
[2021-03-11 17:02:59,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5703 states.
[2021-03-11 17:02:59,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5703 to 4673.
[2021-03-11 17:02:59,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4673 states, 4672 states have (on average 2.4689640410958904) internal successors, (11535), 4672 states have internal predecessors, (11535), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:59,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4673 states to 4673 states and 11535 transitions.
[2021-03-11 17:02:59,722 INFO L78 Accepts]: Start accepts. Automaton has 4673 states and 11535 transitions. Word has length 38
[2021-03-11 17:02:59,722 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:02:59,722 INFO L480 AbstractCegarLoop]: Abstraction has 4673 states and 11535 transitions.
[2021-03-11 17:02:59,722 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:02:59,723 INFO L276 IsEmpty]: Start isEmpty. Operand 4673 states and 11535 transitions.
[2021-03-11 17:02:59,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:02:59,727 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:02:59,727 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:02:59,928 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 171 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable172
[2021-03-11 17:02:59,928 INFO L428 AbstractCegarLoop]: === Iteration 174 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:02:59,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:02:59,928 INFO L82 PathProgramCache]: Analyzing trace with hash -2029842400, now seen corresponding path program 171 times
[2021-03-11 17:02:59,928 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:02:59,928 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [6301571]
[2021-03-11 17:02:59,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:02:59,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:02:59,951 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:02:59,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:00,000 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:03:00,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:03:00,062 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:03:00,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:03:00,294 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:03:00,299 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:03:00,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:03:00,385 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 17:03:00,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:03:00,518 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:03:00,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:03:00,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:00,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:03:00,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:00,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:03:00,741 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:03:00,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:00,870 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:03:00,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:03:01,019 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 17:03:01,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:01,186 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:03:01,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:03:01,339 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:03:01,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:01,345 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:03:01,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:03:01,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:01,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:03:01,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:01,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:03:01,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:01,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:03:01,632 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:03:01,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:03:01,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:01,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:01,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:01,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:02,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:02,014 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:03:02,014 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [6301571]
[2021-03-11 17:03:02,014 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [617295030]
[2021-03-11 17:03:02,014 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 172 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 172 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:03:02,042 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s)
[2021-03-11 17:03:02,042 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:03:02,043 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 50 conjunts are in the unsatisfiable core
[2021-03-11 17:03:02,044 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:03:02,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:02,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:02,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:02,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:02,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:02,187 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:03:02,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:03:02,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:03:02,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:03:02,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:03:02,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:02,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:02,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:02,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:02,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:02,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:02,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:02,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:02,561 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:03:02,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:03:02,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:03:02,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:03:02,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:03:02,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:02,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:02,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:02,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:02,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:02,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:02,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:02,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:02,954 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 17:03:02,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:03:02,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:03:02,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:03:02,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:02,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:03:03,102 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:03:03,104 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size 66
[2021-03-11 17:03:03,107 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.1 percent of original size
[2021-03-11 17:03:03,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:03:03,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:03,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:03:03,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:03,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:03:03,288 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 17:03:03,290 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size 74
[2021-03-11 17:03:03,293 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.4 percent of original size
[2021-03-11 17:03:03,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 17:03:03,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:03,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 17:03:03,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:03,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74
[2021-03-11 17:03:03,513 INFO L142 QuantifierPusher]: treesize reduction 18, result has 83.0 percent of original size
[2021-03-11 17:03:03,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:03,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:03,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:03,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:03,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:03,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:03,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:03,752 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:03:03,755 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 17:03:03,757 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:03:03,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:03,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:03,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:03,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:03,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:03,971 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 17:03:03,973 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 96
[2021-03-11 17:03:03,975 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 17:03:03,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:03,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:03,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:03,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:03,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:04,221 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 46
[2021-03-11 17:03:04,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:04,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:04,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:04,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:04,508 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 51
[2021-03-11 17:03:04,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:04,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:04,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:04,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:04,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:04,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:04,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:04,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:04,812 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 52
[2021-03-11 17:03:04,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:04,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:04,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:04,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:04,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:04,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:04,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:04,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:04,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:05,091 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 52
[2021-03-11 17:03:05,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:05,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:05,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:05,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:05,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:03:05,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:03:05,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:03:05,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:03:05,382 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 52
[2021-03-11 17:03:05,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:03:05,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:03:05,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:03:05,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:03:05,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:03:05,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:03:05,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:03:05,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:03:05,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:03:05,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:03:05,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:03:05,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:03:05,661 INFO L142 QuantifierPusher]: treesize reduction 19, result has 89.4 percent of original size
[2021-03-11 17:03:05,664 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.7 percent of original size 156
[2021-03-11 17:03:05,666 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.7 percent of original size
[2021-03-11 17:03:05,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:05,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:05,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:05,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:05,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:05,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:05,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:05,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:06,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:06,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:06,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:06,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:06,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,236 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:06,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:03:06,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:03:06,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,245 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:06,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:03:06,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:03:06,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,255 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:06,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:03:06,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:03:06,283 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:03:06,283 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:03:06,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:06,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:06,292 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:03:06,312 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:06,317 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:03:06,317 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:03:06,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:06,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:06,326 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:03:06,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:06,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,331 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:06,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:06,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:03:06,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:06,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:06,406 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:03:06,406 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:03:06,406 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 21] total 34
[2021-03-11 17:03:06,406 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1285715294]
[2021-03-11 17:03:06,407 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 17:03:06,407 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:03:06,407 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 17:03:06,407 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=134, Invalid=1056, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 17:03:06,407 INFO L87 Difference]: Start difference. First operand 4673 states and 11535 transitions. Second operand has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:03:11,386 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:03:11,771 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:03:12,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:03:12,195 INFO L93 Difference]: Finished difference Result 7504 states and 18639 transitions.
[2021-03-11 17:03:12,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states.
[2021-03-11 17:03:12,200 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:03:12,200 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:03:12,213 INFO L225 Difference]: With dead ends: 7504
[2021-03-11 17:03:12,213 INFO L226 Difference]: Without dead ends: 7497
[2021-03-11 17:03:12,214 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 24 SyntacticMatches, 1 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 518 ImplicationChecksByTransitivity, 7183.9ms TimeCoverageRelationStatistics Valid=239, Invalid=2017, Unknown=0, NotChecked=0, Total=2256
[2021-03-11 17:03:12,218 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7497 states.
[2021-03-11 17:03:12,261 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7497 to 4545.
[2021-03-11 17:03:12,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4545 states, 4544 states have (on average 2.470730633802817) internal successors, (11227), 4544 states have internal predecessors, (11227), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:03:12,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 4545 states and 11227 transitions.
[2021-03-11 17:03:12,273 INFO L78 Accepts]: Start accepts. Automaton has 4545 states and 11227 transitions. Word has length 38
[2021-03-11 17:03:12,273 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:03:12,273 INFO L480 AbstractCegarLoop]: Abstraction has 4545 states and 11227 transitions.
[2021-03-11 17:03:12,273 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:03:12,274 INFO L276 IsEmpty]: Start isEmpty. Operand 4545 states and 11227 transitions.
[2021-03-11 17:03:12,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:03:12,278 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:03:12,278 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:03:12,479 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable173,172 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:03:12,479 INFO L428 AbstractCegarLoop]: === Iteration 175 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:03:12,479 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:03:12,479 INFO L82 PathProgramCache]: Analyzing trace with hash 2081872536, now seen corresponding path program 172 times
[2021-03-11 17:03:12,479 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:03:12,479 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [4441904]
[2021-03-11 17:03:12,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:03:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:03:12,502 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:03:12,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:12,547 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:03:12,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:03:12,612 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:03:12,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:03:12,890 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:03:12,896 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:03:12,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:03:12,982 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 17:03:12,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:03:13,117 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:03:13,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:03:13,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:13,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:03:13,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:13,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:03:13,339 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:03:13,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:13,481 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:03:13,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:03:13,637 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 17:03:13,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:13,805 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:03:13,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:03:13,963 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:03:13,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:13,969 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:03:13,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:03:14,119 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:03:14,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:03:14,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:14,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:03:14,545 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:03:14,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:03:14,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:14,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:14,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:14,891 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:03:14,892 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [4441904]
[2021-03-11 17:03:14,892 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [728639905]
[2021-03-11 17:03:14,892 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 173 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 173 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:03:14,917 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 17:03:14,918 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:03:14,918 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 52 conjunts are in the unsatisfiable core
[2021-03-11 17:03:14,919 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:03:14,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:14,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:14,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:14,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:14,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:14,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:14,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:14,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:14,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:14,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:14,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:14,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:14,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:14,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:14,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:14,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:14,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:14,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:15,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:15,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:15,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:15,014 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:03:15,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:03:15,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:03:15,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:03:15,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:03:15,169 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 17:03:15,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:15,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:15,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:15,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:15,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:15,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:15,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:15,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:15,355 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:03:15,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:03:15,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:03:15,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:03:15,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:03:15,544 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.4 percent of original size
[2021-03-11 17:03:15,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:15,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:15,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:15,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:15,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:15,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:15,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:15,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:15,765 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 17:03:15,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:03:15,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:03:15,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:03:15,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:03:15,958 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:03:15,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:15,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:15,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:15,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:15,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:16,164 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:03:16,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:03:16,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:16,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:03:16,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:16,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:03:16,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:16,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:03:16,378 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:03:16,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:16,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:16,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:16,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:16,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:16,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:16,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:16,592 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:03:16,594 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 17:03:16,597 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:03:16,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:16,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:16,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:16,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:16,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:16,817 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 17:03:16,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:16,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:16,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:16,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:16,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:16,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:16,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:17,054 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:03:17,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:17,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:17,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:17,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:17,316 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 51
[2021-03-11 17:03:17,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:17,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:17,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:17,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:03:17,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:17,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:17,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:17,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:17,601 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 53
[2021-03-11 17:03:17,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:17,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:17,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:17,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:03:17,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:17,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:17,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:17,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:17,914 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 51
[2021-03-11 17:03:17,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:17,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:17,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:17,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:03:17,937 INFO L142 QuantifierPusher]: treesize reduction 19, result has 88.1 percent of original size
[2021-03-11 17:03:17,940 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.6 percent of original size 136
[2021-03-11 17:03:17,942 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.6 percent of original size
[2021-03-11 17:03:17,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:17,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:17,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:17,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:18,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:18,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:18,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:18,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:18,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:18,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:18,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:18,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:18,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:18,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:18,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:18,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:18,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:18,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:18,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:18,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:18,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:18,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:18,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:18,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:18,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:19,084 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:03:19,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:19,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:19,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:19,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:19,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,107 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:19,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:03:19,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:03:19,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,117 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:19,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:03:19,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:03:19,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,126 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:19,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:03:19,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:03:19,155 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:03:19,156 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:03:19,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:19,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:19,165 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:03:19,186 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:19,191 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:03:19,191 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:03:19,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:19,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:19,201 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:03:19,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:19,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,206 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:19,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:19,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:03:19,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:19,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:19,282 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:03:19,282 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:03:19,282 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 21] total 36
[2021-03-11 17:03:19,282 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [735895613]
[2021-03-11 17:03:19,283 INFO L460 AbstractCegarLoop]: Interpolant automaton has 37 states
[2021-03-11 17:03:19,283 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:03:19,283 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants.
[2021-03-11 17:03:19,283 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=149, Invalid=1183, Unknown=0, NotChecked=0, Total=1332
[2021-03-11 17:03:19,283 INFO L87 Difference]: Start difference. First operand 4545 states and 11227 transitions. Second operand has 37 states, 37 states have (on average 1.7297297297297298) internal successors, (64), 36 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:03:21,835 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 39
[2021-03-11 17:03:25,532 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:03:26,040 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:03:26,514 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:03:26,946 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:03:27,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:03:27,397 INFO L93 Difference]: Finished difference Result 8880 states and 22087 transitions.
[2021-03-11 17:03:27,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states.
[2021-03-11 17:03:27,403 INFO L78 Accepts]: Start accepts. Automaton has has 37 states, 37 states have (on average 1.7297297297297298) internal successors, (64), 36 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:03:27,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:03:27,419 INFO L225 Difference]: With dead ends: 8880
[2021-03-11 17:03:27,419 INFO L226 Difference]: Without dead ends: 8873
[2021-03-11 17:03:27,420 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 674 ImplicationChecksByTransitivity, 8654.5ms TimeCoverageRelationStatistics Valid=299, Invalid=2563, Unknown=0, NotChecked=0, Total=2862
[2021-03-11 17:03:27,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8873 states.
[2021-03-11 17:03:27,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8873 to 4453.
[2021-03-11 17:03:27,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4453 states, 4452 states have (on average 2.471024258760108) internal successors, (11001), 4452 states have internal predecessors, (11001), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:03:27,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 4453 states and 11001 transitions.
[2021-03-11 17:03:27,503 INFO L78 Accepts]: Start accepts. Automaton has 4453 states and 11001 transitions. Word has length 38
[2021-03-11 17:03:27,503 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:03:27,503 INFO L480 AbstractCegarLoop]: Abstraction has 4453 states and 11001 transitions.
[2021-03-11 17:03:27,503 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 37 states, 37 states have (on average 1.7297297297297298) internal successors, (64), 36 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:03:27,504 INFO L276 IsEmpty]: Start isEmpty. Operand 4453 states and 11001 transitions.
[2021-03-11 17:03:27,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:03:27,507 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:03:27,507 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:03:27,717 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable174,173 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:03:27,718 INFO L428 AbstractCegarLoop]: === Iteration 176 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:03:27,718 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:03:27,718 INFO L82 PathProgramCache]: Analyzing trace with hash -724522736, now seen corresponding path program 173 times
[2021-03-11 17:03:27,718 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:03:27,718 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1525165507]
[2021-03-11 17:03:27,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:03:27,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:03:27,741 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:03:27,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:27,785 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:03:27,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:03:27,848 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:03:27,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:03:28,076 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:03:28,080 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:03:28,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:03:28,153 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 17:03:28,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:03:28,261 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:03:28,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:03:28,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:28,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:03:28,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:28,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:03:28,453 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:03:28,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:28,564 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:03:28,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:03:28,694 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 17:03:28,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:28,836 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:03:28,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:03:28,973 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 17:03:28,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:03:29,115 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:03:29,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:03:29,260 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:03:29,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:03:29,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:29,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:29,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:29,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:03:29,644 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:03:29,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:03:29,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:29,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:29,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:29,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:30,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:30,015 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:03:30,015 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1525165507]
[2021-03-11 17:03:30,016 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1839273598]
[2021-03-11 17:03:30,016 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 174 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 174 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:03:30,042 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s)
[2021-03-11 17:03:30,043 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:03:30,043 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 50 conjunts are in the unsatisfiable core
[2021-03-11 17:03:30,044 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:03:30,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:30,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:30,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:30,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:30,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:30,168 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:03:30,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:03:30,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:03:30,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:03:30,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:03:30,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:30,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:30,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:30,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:30,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:30,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:30,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:30,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:30,552 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:03:30,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:03:30,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:03:30,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:03:30,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:03:30,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:30,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:30,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:30,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:30,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:30,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:30,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:30,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:30,944 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 17:03:30,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:03:30,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:03:30,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:03:30,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:30,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:03:31,150 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 17:03:31,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:31,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:31,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:31,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:31,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:31,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:31,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:31,367 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:03:31,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:03:31,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:31,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:03:31,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:31,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:03:31,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:31,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:03:31,578 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:03:31,580 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 17:03:31,582 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 17:03:31,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:31,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:31,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:31,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:31,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:31,796 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:03:31,798 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 17:03:31,801 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:03:31,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:31,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:31,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:31,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:31,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:32,026 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 17:03:32,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:32,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:32,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:32,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:32,285 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:03:32,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:32,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:32,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:32,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:32,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:32,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:32,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:32,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:32,580 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.2 percent of original size
[2021-03-11 17:03:32,582 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size 114
[2021-03-11 17:03:32,584 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size
[2021-03-11 17:03:32,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:32,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:32,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:32,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:32,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:32,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:32,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:32,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:33,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:33,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:33,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:33,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:33,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:33,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:33,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:33,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:33,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:33,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:33,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:33,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:33,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:33,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:33,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:33,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:33,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:33,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:33,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:33,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:33,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:33,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:33,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:33,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:33,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:33,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:34,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:34,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:34,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:34,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:34,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:34,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:34,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:34,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:34,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:34,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:34,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:34,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,342 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:34,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:03:34,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:03:34,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,351 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:34,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:03:34,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:03:34,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,361 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:34,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:03:34,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:03:34,391 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:03:34,391 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:03:34,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:34,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:34,401 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:03:34,450 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:34,455 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:03:34,455 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:03:34,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:34,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:34,466 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:03:34,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:34,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,470 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:34,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:34,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:03:34,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:34,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:34,551 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:03:34,552 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:03:34,552 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21] total 37
[2021-03-11 17:03:34,552 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [448701137]
[2021-03-11 17:03:34,552 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states
[2021-03-11 17:03:34,552 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:03:34,552 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants.
[2021-03-11 17:03:34,552 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=156, Invalid=1250, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 17:03:34,553 INFO L87 Difference]: Start difference. First operand 4453 states and 11001 transitions. Second operand has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:03:41,769 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:03:42,318 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:03:42,912 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:03:43,504 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:03:44,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:03:44,007 INFO L93 Difference]: Finished difference Result 8412 states and 20923 transitions.
[2021-03-11 17:03:44,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states.
[2021-03-11 17:03:44,017 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:03:44,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:03:44,033 INFO L225 Difference]: With dead ends: 8412
[2021-03-11 17:03:44,033 INFO L226 Difference]: Without dead ends: 8405
[2021-03-11 17:03:44,033 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 782 ImplicationChecksByTransitivity, 9008.2ms TimeCoverageRelationStatistics Valid=338, Invalid=2968, Unknown=0, NotChecked=0, Total=3306
[2021-03-11 17:03:44,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8405 states.
[2021-03-11 17:03:44,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8405 to 4477.
[2021-03-11 17:03:44,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4477 states, 4476 states have (on average 2.471179624664879) internal successors, (11061), 4476 states have internal predecessors, (11061), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:03:44,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 4477 states and 11061 transitions.
[2021-03-11 17:03:44,124 INFO L78 Accepts]: Start accepts. Automaton has 4477 states and 11061 transitions. Word has length 38
[2021-03-11 17:03:44,124 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:03:44,124 INFO L480 AbstractCegarLoop]: Abstraction has 4477 states and 11061 transitions.
[2021-03-11 17:03:44,124 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:03:44,124 INFO L276 IsEmpty]: Start isEmpty. Operand 4477 states and 11061 transitions.
[2021-03-11 17:03:44,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:03:44,129 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:03:44,129 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:03:44,330 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable175,174 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:03:44,330 INFO L428 AbstractCegarLoop]: === Iteration 177 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:03:44,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:03:44,331 INFO L82 PathProgramCache]: Analyzing trace with hash 1685008844, now seen corresponding path program 174 times
[2021-03-11 17:03:44,331 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:03:44,331 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1735759983]
[2021-03-11 17:03:44,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:03:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:03:44,355 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:03:44,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:44,407 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:03:44,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:03:44,473 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:03:44,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:03:44,707 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:03:44,711 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:03:44,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:03:44,788 INFO L142 QuantifierPusher]: treesize reduction 53, result has 29.3 percent of original size
[2021-03-11 17:03:44,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:03:44,914 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:03:44,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:03:44,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:44,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:03:45,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:45,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:03:45,118 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:03:45,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:45,241 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:03:45,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:03:45,377 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 17:03:45,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:45,498 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.1 percent of original size
[2021-03-11 17:03:45,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:03:45,630 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 17:03:45,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:03:45,760 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:03:45,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:03:45,909 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:03:45,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:03:46,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:46,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:03:46,356 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:03:46,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:03:46,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:46,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:46,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:46,743 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:03:46,743 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1735759983]
[2021-03-11 17:03:46,743 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [227963047]
[2021-03-11 17:03:46,743 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 175 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 175 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:03:46,772 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s)
[2021-03-11 17:03:46,772 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:03:46,773 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 51 conjunts are in the unsatisfiable core
[2021-03-11 17:03:46,774 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:03:46,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:46,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:46,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:46,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:46,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:03:46,905 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:03:46,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:03:46,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:03:46,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:03:46,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:46,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:03:47,072 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 17:03:47,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:47,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:47,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:47,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:47,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:47,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:47,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:47,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:03:47,292 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:03:47,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:03:47,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:03:47,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:03:47,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:03:47,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:47,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:47,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:47,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:47,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:47,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:47,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:47,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:03:47,711 INFO L142 QuantifierPusher]: treesize reduction 19, result has 76.3 percent of original size
[2021-03-11 17:03:47,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:03:47,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:03:47,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:03:47,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:03:47,910 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 17:03:47,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:47,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:47,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:47,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:47,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:03:48,120 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:03:48,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:03:48,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:48,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:03:48,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:48,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:03:48,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:48,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:03:48,338 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:03:48,341 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 17:03:48,343 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 17:03:48,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:48,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:48,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:48,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:48,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:03:48,569 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:03:48,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:48,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:48,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:48,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:48,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:48,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:48,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:03:48,823 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 17:03:48,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:48,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:48,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:48,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:48,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:48,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:48,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:49,063 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:03:49,068 INFO L142 QuantifierPusher]: treesize reduction 19, result has 85.2 percent of original size
[2021-03-11 17:03:49,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104
[2021-03-11 17:03:49,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:49,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:49,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:03:49,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:49,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:49,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:49,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:49,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:49,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:49,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:49,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:03:49,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:49,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:49,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:49,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:49,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:49,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:49,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:49,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:03:49,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:49,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:49,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:49,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:49,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:50,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:50,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:50,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:50,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:03:50,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:50,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:50,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:50,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:50,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:50,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:50,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:50,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:03:50,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:50,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:50,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:50,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:50,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:50,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:50,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:50,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:03:50,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:50,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:50,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:50,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:50,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:51,133 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:03:51,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:51,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:51,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:51,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:03:51,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,158 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:51,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:03:51,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:03:51,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,167 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:51,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:03:51,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:03:51,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,178 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:51,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:03:51,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:03:51,211 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:03:51,211 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:03:51,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:51,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:51,220 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:03:51,241 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:51,246 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:03:51,247 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:03:51,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:51,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:51,257 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:03:51,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:03:51,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,262 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:03:51,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:03:51,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:03:51,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:03:51,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:03:51,345 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:03:51,345 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:03:51,345 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21] total 37
[2021-03-11 17:03:51,345 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1777199121]
[2021-03-11 17:03:51,345 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states
[2021-03-11 17:03:51,345 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:03:51,346 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants.
[2021-03-11 17:03:51,346 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=1251, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 17:03:51,346 INFO L87 Difference]: Start difference. First operand 4477 states and 11061 transitions. Second operand has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:03:53,861 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 39
[2021-03-11 17:03:58,592 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:03:59,828 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:04:00,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:04:00,483 INFO L93 Difference]: Finished difference Result 7824 states and 19431 transitions.
[2021-03-11 17:04:00,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states.
[2021-03-11 17:04:00,489 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:04:00,489 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:04:00,503 INFO L225 Difference]: With dead ends: 7824
[2021-03-11 17:04:00,503 INFO L226 Difference]: Without dead ends: 7821
[2021-03-11 17:04:00,504 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 810 ImplicationChecksByTransitivity, 9417.9ms TimeCoverageRelationStatistics Valid=345, Invalid=3077, Unknown=0, NotChecked=0, Total=3422
[2021-03-11 17:04:00,508 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7821 states.
[2021-03-11 17:04:00,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7821 to 4473.
[2021-03-11 17:04:00,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4473 states, 4472 states have (on average 2.4711538461538463) internal successors, (11051), 4472 states have internal predecessors, (11051), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:04:00,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 4473 states and 11051 transitions.
[2021-03-11 17:04:00,561 INFO L78 Accepts]: Start accepts. Automaton has 4473 states and 11051 transitions. Word has length 38
[2021-03-11 17:04:00,561 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:04:00,561 INFO L480 AbstractCegarLoop]: Abstraction has 4473 states and 11051 transitions.
[2021-03-11 17:04:00,562 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:04:00,562 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 11051 transitions.
[2021-03-11 17:04:00,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:04:00,566 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:04:00,566 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:04:00,767 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable176,175 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:04:00,767 INFO L428 AbstractCegarLoop]: === Iteration 178 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:04:00,771 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:04:00,771 INFO L82 PathProgramCache]: Analyzing trace with hash -1655251636, now seen corresponding path program 175 times
[2021-03-11 17:04:00,771 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:04:00,771 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [127979727]
[2021-03-11 17:04:00,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:04:00,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:04:00,795 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:04:00,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:00,843 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:04:00,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:04:00,913 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:04:00,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:04:01,179 WARN L205 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:04:01,184 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:04:01,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:04:01,267 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 17:04:01,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:04:01,357 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:04:01,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:04:01,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:01,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:04:01,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:01,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:04:01,574 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:04:01,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:04:01,698 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:04:01,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:04:01,820 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:04:01,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:04:01,963 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:04:01,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:04:02,148 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 34
[2021-03-11 17:04:02,154 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 17:04:02,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:04:02,319 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:04:02,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:04:02,476 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:04:02,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:04:02,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:02,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:02,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:02,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:04:02,906 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:04:02,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:04:03,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:03,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:03,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:03,297 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:04:03,297 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [127979727]
[2021-03-11 17:04:03,297 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1274916344]
[2021-03-11 17:04:03,297 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 176 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 176 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:04:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:04:03,324 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 53 conjunts are in the unsatisfiable core
[2021-03-11 17:04:03,324 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:04:03,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:03,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:03,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:03,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:03,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:03,426 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:04:03,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:04:03,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:04:03,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:04:03,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:04:03,608 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 17:04:03,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:03,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:03,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:03,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:03,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:03,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:03,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:03,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:03,823 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:04:03,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:04:03,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:04:03,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:04:03,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:03,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:04:04,010 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 17:04:04,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:04:04,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:04:04,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:04:04,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:04:04,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:04,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:04,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:04,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:04,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:04,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:04,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:04,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:04,437 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:04:04,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:04,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:04,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:04,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:04,648 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:04:04,651 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 17:04:04,653 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 17:04:04,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:04:04,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:04:04,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:04:04,863 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:04:04,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:04:04,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:04:04,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:04:04,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:04,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:04:05,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:04:05,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:04:05,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:04:05,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:04:05,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:04:05,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:04:05,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:04:05,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92
[2021-03-11 17:04:05,366 INFO L142 QuantifierPusher]: treesize reduction 19, result has 84.7 percent of original size
[2021-03-11 17:04:05,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:04:05,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:04:05,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:04:05,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98
[2021-03-11 17:04:05,609 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.2 percent of original size
[2021-03-11 17:04:05,612 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size 106
[2021-03-11 17:04:05,614 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size
[2021-03-11 17:04:05,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:05,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:05,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:05,854 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:04:05,859 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.2 percent of original size
[2021-03-11 17:04:05,861 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size 114
[2021-03-11 17:04:05,864 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size
[2021-03-11 17:04:05,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:05,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:05,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:05,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:06,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:06,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:06,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:06,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:06,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:06,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:06,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:06,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:06,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:06,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:06,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:06,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:06,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:06,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:06,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:06,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:06,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:06,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:06,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:06,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:06,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:07,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:07,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:07,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:07,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:07,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:07,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:07,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:07,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:07,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:07,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:07,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:07,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:07,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:07,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:07,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:07,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:07,689 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:04:07,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:07,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:07,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:07,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:07,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168
[2021-03-11 17:04:07,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,718 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:04:07,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168
[2021-03-11 17:04:07,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 169
[2021-03-11 17:04:07,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,727 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:04:07,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168
[2021-03-11 17:04:07,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 169
[2021-03-11 17:04:07,757 INFO L354 Elim1Store]: treesize reduction 432, result has 0.2 percent of original size
[2021-03-11 17:04:07,758 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 168 treesize of output 60
[2021-03-11 17:04:07,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:07,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:07,768 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:04:07,790 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:07,795 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:04:07,795 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:168, output treesize:7
[2021-03-11 17:04:07,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:07,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:07,806 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:04:07,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:07,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,811 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:04:07,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:07,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:04:07,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:07,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:07,902 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:04:07,902 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:04:07,903 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21] total 37
[2021-03-11 17:04:07,903 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [65964718]
[2021-03-11 17:04:07,903 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states
[2021-03-11 17:04:07,903 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:04:07,903 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants.
[2021-03-11 17:04:07,904 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=156, Invalid=1250, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 17:04:07,904 INFO L87 Difference]: Start difference. First operand 4473 states and 11051 transitions. Second operand has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:04:13,909 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:04:15,237 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:04:15,670 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:04:16,098 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:04:16,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:04:16,567 INFO L93 Difference]: Finished difference Result 10186 states and 25345 transitions.
[2021-03-11 17:04:16,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states.
[2021-03-11 17:04:16,575 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:04:16,575 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:04:16,593 INFO L225 Difference]: With dead ends: 10186
[2021-03-11 17:04:16,593 INFO L226 Difference]: Without dead ends: 10179
[2021-03-11 17:04:16,593 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 745 ImplicationChecksByTransitivity, 9359.3ms TimeCoverageRelationStatistics Valid=335, Invalid=2971, Unknown=0, NotChecked=0, Total=3306
[2021-03-11 17:04:16,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10179 states.
[2021-03-11 17:04:16,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10179 to 4593.
[2021-03-11 17:04:16,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4593 states, 4592 states have (on average 2.471036585365854) internal successors, (11347), 4592 states have internal predecessors, (11347), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:04:16,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 4593 states and 11347 transitions.
[2021-03-11 17:04:16,673 INFO L78 Accepts]: Start accepts. Automaton has 4593 states and 11347 transitions. Word has length 38
[2021-03-11 17:04:16,673 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:04:16,673 INFO L480 AbstractCegarLoop]: Abstraction has 4593 states and 11347 transitions.
[2021-03-11 17:04:16,673 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:04:16,673 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 11347 transitions.
[2021-03-11 17:04:16,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:04:16,678 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:04:16,678 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:04:16,879 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 176 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable177
[2021-03-11 17:04:16,879 INFO L428 AbstractCegarLoop]: === Iteration 179 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:04:16,879 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:04:16,879 INFO L82 PathProgramCache]: Analyzing trace with hash -1672115620, now seen corresponding path program 176 times
[2021-03-11 17:04:16,880 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:04:16,880 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [526445698]
[2021-03-11 17:04:16,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:04:16,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:04:16,908 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:04:16,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:16,960 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:04:16,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:04:17,031 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:04:17,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:04:17,292 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:04:17,295 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:04:17,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:04:17,374 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 17:04:17,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:04:17,462 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:04:17,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:04:17,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:17,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:04:17,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:17,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:04:17,670 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:04:17,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:04:17,796 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:04:17,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:04:17,937 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:04:17,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:04:18,072 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:04:18,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:04:18,217 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:04:18,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:04:18,223 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:04:18,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:04:18,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:18,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:04:18,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:18,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:04:18,362 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 17:04:18,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:04:18,771 WARN L205 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 21
[2021-03-11 17:04:18,776 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:04:18,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:04:18,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:18,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:19,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:19,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:19,118 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:04:19,118 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [526445698]
[2021-03-11 17:04:19,118 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1394078758]
[2021-03-11 17:04:19,118 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 177 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 177 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:04:19,144 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 17:04:19,145 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:04:19,145 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 52 conjunts are in the unsatisfiable core
[2021-03-11 17:04:19,146 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:04:19,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:19,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:19,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:19,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:19,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:19,253 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:04:19,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:04:19,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:04:19,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:04:19,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:04:19,416 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 17:04:19,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:19,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:19,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:19,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:19,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:19,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:19,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:19,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:19,638 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:04:19,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:04:19,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:04:19,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:04:19,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:04:19,812 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 17:04:19,815 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 17:04:19,817 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 17:04:19,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:04:19,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:04:19,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:19,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:04:20,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:20,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:20,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:20,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:20,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:20,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:20,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:20,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:20,275 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:04:20,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:20,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:20,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:20,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:20,476 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:04:20,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:04:20,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:04:20,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:04:20,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:04:20,691 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:04:20,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:04:20,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:04:20,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:04:20,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:04:20,926 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:04:20,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:04:20,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:04:20,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:04:20,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:20,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:04:21,165 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 45
[2021-03-11 17:04:21,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:21,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:21,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:21,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:21,418 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:04:21,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:21,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:21,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:21,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:21,443 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.4 percent of original size
[2021-03-11 17:04:21,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:21,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:21,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:21,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:21,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:21,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:21,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:21,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:21,906 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:04:21,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:21,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:21,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:21,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:21,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:21,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:21,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:21,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:21,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:22,194 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:04:22,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:22,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:22,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:22,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:22,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:22,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:22,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:22,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:22,497 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:04:22,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:22,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:22,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:22,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:22,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:04:22,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:04:22,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:04:22,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:04:22,868 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 51
[2021-03-11 17:04:22,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:04:22,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:04:22,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:04:22,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:04:22,899 INFO L142 QuantifierPusher]: treesize reduction 3, result has 98.2 percent of original size
[2021-03-11 17:04:22,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:22,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:22,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:22,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:22,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:23,253 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 52
[2021-03-11 17:04:23,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:23,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:23,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:23,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:23,283 INFO L142 QuantifierPusher]: treesize reduction 19, result has 89.9 percent of original size
[2021-03-11 17:04:23,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166
[2021-03-11 17:04:23,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:23,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:23,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:23,662 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:04:23,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,669 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:04:23,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:04:23,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:04:23,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,681 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:04:23,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:04:23,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:04:23,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,694 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:04:23,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:04:23,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:04:23,731 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:04:23,733 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:04:23,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:23,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:23,745 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:04:23,772 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:23,777 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:04:23,777 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:04:23,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:23,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:23,791 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:04:23,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:23,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,796 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:04:23,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:23,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:04:23,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:23,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:23,906 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:04:23,906 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:04:23,906 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 21] total 34
[2021-03-11 17:04:23,906 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [752545710]
[2021-03-11 17:04:23,906 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 17:04:23,906 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:04:23,907 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 17:04:23,907 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=146, Invalid=1044, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 17:04:23,907 INFO L87 Difference]: Start difference. First operand 4593 states and 11347 transitions. Second operand has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:04:32,366 WARN L205 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 54
[2021-03-11 17:04:32,927 WARN L205 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 58
[2021-03-11 17:04:33,577 WARN L205 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63
[2021-03-11 17:04:34,232 WARN L205 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 67
[2021-03-11 17:04:34,992 WARN L205 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 72
[2021-03-11 17:04:35,686 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:04:37,650 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:04:37,651 INFO L93 Difference]: Finished difference Result 6117 states and 15095 transitions.
[2021-03-11 17:04:37,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states.
[2021-03-11 17:04:37,657 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:04:37,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:04:37,668 INFO L225 Difference]: With dead ends: 6117
[2021-03-11 17:04:37,668 INFO L226 Difference]: Without dead ends: 6055
[2021-03-11 17:04:37,669 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 24 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 587 ImplicationChecksByTransitivity, 9455.7ms TimeCoverageRelationStatistics Valid=295, Invalid=2255, Unknown=0, NotChecked=0, Total=2550
[2021-03-11 17:04:37,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6055 states.
[2021-03-11 17:04:37,711 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6055 to 4713.
[2021-03-11 17:04:37,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4713 states, 4712 states have (on average 2.470500848896435) internal successors, (11641), 4712 states have internal predecessors, (11641), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:04:37,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 4713 states and 11641 transitions.
[2021-03-11 17:04:37,724 INFO L78 Accepts]: Start accepts. Automaton has 4713 states and 11641 transitions. Word has length 38
[2021-03-11 17:04:37,724 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:04:37,724 INFO L480 AbstractCegarLoop]: Abstraction has 4713 states and 11641 transitions.
[2021-03-11 17:04:37,724 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:04:37,724 INFO L276 IsEmpty]: Start isEmpty. Operand 4713 states and 11641 transitions.
[2021-03-11 17:04:37,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:04:37,729 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:04:37,729 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:04:37,929 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 177 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable178
[2021-03-11 17:04:37,930 INFO L428 AbstractCegarLoop]: === Iteration 180 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:04:37,930 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:04:37,930 INFO L82 PathProgramCache]: Analyzing trace with hash -1082775800, now seen corresponding path program 177 times
[2021-03-11 17:04:37,930 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:04:37,930 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2075803734]
[2021-03-11 17:04:37,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:04:37,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:04:37,957 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:04:37,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:38,006 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:04:38,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:04:38,116 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:04:38,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:04:38,367 WARN L205 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:04:38,372 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:04:38,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:04:38,452 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 17:04:38,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:04:38,545 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:04:38,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:04:38,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:38,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:04:38,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:38,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:04:38,769 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:04:38,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:04:38,894 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:04:38,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:04:39,041 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:04:39,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:04:39,185 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:04:39,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:04:39,345 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 17:04:39,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:04:39,519 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:04:39,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:04:39,685 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:04:39,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:04:39,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:39,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:40,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:04:40,149 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:04:40,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:04:40,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:40,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:40,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:40,574 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:04:40,574 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2075803734]
[2021-03-11 17:04:40,574 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1912725522]
[2021-03-11 17:04:40,574 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 178 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 178 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:04:40,609 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s)
[2021-03-11 17:04:40,610 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:04:40,610 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 51 conjunts are in the unsatisfiable core
[2021-03-11 17:04:40,611 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:04:40,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:40,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:40,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:40,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:40,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:40,698 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:04:40,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:04:40,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:04:40,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:04:40,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:04:40,857 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 17:04:40,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:40,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:40,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:40,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:40,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:41,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:41,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:41,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:41,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:04:41,051 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:04:41,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:04:41,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:04:41,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:04:41,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:04:41,246 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 17:04:41,249 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 17:04:41,251 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 17:04:41,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:04:41,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:04:41,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:04:41,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:41,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:41,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:41,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:41,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:41,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:41,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:41,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:04:41,738 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:04:41,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:41,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:41,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:41,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:41,969 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:04:41,972 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 17:04:41,975 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 17:04:41,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:04:41,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:04:41,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:41,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:04:42,210 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:04:42,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:04:42,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:42,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:04:42,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:42,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:04:42,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:42,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:04:42,460 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:04:42,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:04:42,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:42,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:04:42,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:42,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:04:42,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:42,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:04:42,718 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 45
[2021-03-11 17:04:42,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:42,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:42,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:42,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:42,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:42,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:42,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:42,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:43,030 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:04:43,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:43,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:43,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:43,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:04:43,057 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.4 percent of original size
[2021-03-11 17:04:43,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:43,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:43,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:43,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:43,347 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:04:43,352 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.2 percent of original size
[2021-03-11 17:04:43,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 17:04:43,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:43,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:43,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:04:43,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:43,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:43,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:43,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:43,936 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:04:43,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:43,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:43,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:43,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:04:43,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:43,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:43,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:43,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:43,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:44,262 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:04:44,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:44,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:44,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:44,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:04:44,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:44,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:44,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:44,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:44,599 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:04:44,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:44,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:44,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:44,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:04:44,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:44,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:44,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:44,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:44,946 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:04:44,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:44,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:44,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:44,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:04:44,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:44,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:44,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:44,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:44,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:45,311 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:04:45,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:45,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:45,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:45,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:04:45,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,338 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:04:45,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:04:45,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:04:45,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,348 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:04:45,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:04:45,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:04:45,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,359 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:04:45,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:04:45,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:04:45,394 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:04:45,394 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:04:45,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:45,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:45,406 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:04:45,431 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:45,437 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:04:45,437 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:04:45,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:45,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:45,448 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:04:45,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:04:45,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,453 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:04:45,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:04:45,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:04:45,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:45,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:04:45,550 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:04:45,550 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:04:45,550 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21] total 37
[2021-03-11 17:04:45,551 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [480993102]
[2021-03-11 17:04:45,551 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states
[2021-03-11 17:04:45,551 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:04:45,551 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants.
[2021-03-11 17:04:45,551 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=158, Invalid=1248, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 17:04:45,552 INFO L87 Difference]: Start difference. First operand 4713 states and 11641 transitions. Second operand has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:04:54,151 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:04:54,845 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:04:55,441 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:04:56,030 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:04:56,611 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:04:57,170 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:04:58,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:04:58,271 INFO L93 Difference]: Finished difference Result 10480 states and 26139 transitions.
[2021-03-11 17:04:58,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states.
[2021-03-11 17:04:58,278 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:04:58,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:04:58,296 INFO L225 Difference]: With dead ends: 10480
[2021-03-11 17:04:58,296 INFO L226 Difference]: Without dead ends: 10457
[2021-03-11 17:04:58,296 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 757 ImplicationChecksByTransitivity, 9935.6ms TimeCoverageRelationStatistics Valid=340, Invalid=2966, Unknown=0, NotChecked=0, Total=3306
[2021-03-11 17:04:58,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10457 states.
[2021-03-11 17:04:58,386 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10457 to 5145.
[2021-03-11 17:04:58,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5145 states, 5144 states have (on average 2.468312597200622) internal successors, (12697), 5144 states have internal predecessors, (12697), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:04:58,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 5145 states and 12697 transitions.
[2021-03-11 17:04:58,401 INFO L78 Accepts]: Start accepts. Automaton has 5145 states and 12697 transitions. Word has length 38
[2021-03-11 17:04:58,401 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:04:58,401 INFO L480 AbstractCegarLoop]: Abstraction has 5145 states and 12697 transitions.
[2021-03-11 17:04:58,401 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:04:58,401 INFO L276 IsEmpty]: Start isEmpty. Operand 5145 states and 12697 transitions.
[2021-03-11 17:04:58,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:04:58,406 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:04:58,406 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:04:58,607 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 178 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable179
[2021-03-11 17:04:58,607 INFO L428 AbstractCegarLoop]: === Iteration 181 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:04:58,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:04:58,607 INFO L82 PathProgramCache]: Analyzing trace with hash 8919328, now seen corresponding path program 178 times
[2021-03-11 17:04:58,608 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:04:58,608 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [275630313]
[2021-03-11 17:04:58,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:04:58,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:04:58,630 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:04:58,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:04:58,686 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:04:58,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:04:58,755 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:04:58,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:04:59,008 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:04:59,013 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:04:59,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:04:59,094 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 17:04:59,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:04:59,191 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:04:59,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:04:59,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:59,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:04:59,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:04:59,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:04:59,412 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:04:59,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:04:59,546 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:04:59,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:04:59,689 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 17:04:59,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:04:59,851 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:04:59,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:05:00,012 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:05:00,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:05:00,018 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:05:00,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:05:00,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:00,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:05:00,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:00,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:05:00,185 INFO L142 QuantifierPusher]: treesize reduction 27, result has 60.3 percent of original size
[2021-03-11 17:05:00,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:05:00,629 WARN L205 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 21
[2021-03-11 17:05:00,634 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:05:00,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:05:00,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:00,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:00,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:00,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:01,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:01,031 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:05:01,031 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [275630313]
[2021-03-11 17:05:01,032 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2022754722]
[2021-03-11 17:05:01,032 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 179 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 179 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:05:01,059 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s)
[2021-03-11 17:05:01,059 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:05:01,060 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 52 conjunts are in the unsatisfiable core
[2021-03-11 17:05:01,060 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:05:01,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:01,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:01,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:01,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:01,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:01,187 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:05:01,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:05:01,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:05:01,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:05:01,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20
[2021-03-11 17:05:01,380 INFO L142 QuantifierPusher]: treesize reduction 3, result has 91.7 percent of original size
[2021-03-11 17:05:01,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:01,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:01,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:01,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:01,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:01,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:01,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:01,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:01,614 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:05:01,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:05:01,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:05:01,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:05:01,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:05:01,824 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size
[2021-03-11 17:05:01,827 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size 44
[2021-03-11 17:05:01,830 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.7 percent of original size
[2021-03-11 17:05:01,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:05:01,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:05:01,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:01,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:05:02,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:02,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:02,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:02,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:02,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:02,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:02,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:02,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:02,314 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:05:02,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:02,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:02,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:02,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:02,573 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 30
[2021-03-11 17:05:02,580 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:05:02,584 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 17:05:02,587 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 17:05:02,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:05:02,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:05:02,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:05:02,847 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 34
[2021-03-11 17:05:02,853 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:05:02,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:05:02,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:05:02,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:05:02,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:02,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:05:03,141 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 39
[2021-03-11 17:05:03,148 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:05:03,151 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 17:05:03,154 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:05:03,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:05:03,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:03,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:05:03,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:03,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:05:03,442 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 43
[2021-03-11 17:05:03,448 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 17:05:03,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:05:03,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:03,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:05:03,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:03,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:05:03,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:03,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:05:03,765 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:05:03,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:03,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:05:03,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:03,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:05:03,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:03,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:05:03,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:03,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:05:04,089 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:05:04,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:05:04,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:05:04,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:05:04,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:05:04,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:04,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:04,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:04,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:04,455 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 52
[2021-03-11 17:05:04,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:04,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:04,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:04,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:04,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:04,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:04,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:04,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:04,803 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 52
[2021-03-11 17:05:04,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:04,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:04,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:04,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:04,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:05:04,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:05:04,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:05:04,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:04,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:05:05,132 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 52
[2021-03-11 17:05:05,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:05:05,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:05:05,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:05:05,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 138
[2021-03-11 17:05:05,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:05:05,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:05:05,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:05:05,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:05:05,425 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 51
[2021-03-11 17:05:05,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:05:05,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:05:05,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:05:05,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148
[2021-03-11 17:05:05,446 INFO L142 QuantifierPusher]: treesize reduction 3, result has 98.2 percent of original size
[2021-03-11 17:05:05,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:05,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:05,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:05,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:05,759 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 50
[2021-03-11 17:05:05,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:05,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:05,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:05,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:05,788 INFO L142 QuantifierPusher]: treesize reduction 19, result has 89.9 percent of original size
[2021-03-11 17:05:05,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166
[2021-03-11 17:05:05,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:05,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:05,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:05,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:06,158 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:05:06,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,165 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:06,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:05:06,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:06,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,176 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:06,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:05:06,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:06,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,188 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:06,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:05:06,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:06,223 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:05:06,224 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:05:06,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:06,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:06,237 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:05:06,262 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:06,268 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:05:06,268 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:05:06,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:06,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:06,282 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:05:06,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:06,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,287 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:06,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:06,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:05:06,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:06,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:06,423 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 11 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:05:06,423 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:05:06,423 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 21] total 34
[2021-03-11 17:05:06,424 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [139264349]
[2021-03-11 17:05:06,424 INFO L460 AbstractCegarLoop]: Interpolant automaton has 35 states
[2021-03-11 17:05:06,424 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:05:06,424 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants.
[2021-03-11 17:05:06,424 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=148, Invalid=1042, Unknown=0, NotChecked=0, Total=1190
[2021-03-11 17:05:06,424 INFO L87 Difference]: Start difference. First operand 5145 states and 12697 transitions. Second operand has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:05:08,445 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 35
[2021-03-11 17:05:09,206 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 39
[2021-03-11 17:05:10,436 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 35
[2021-03-11 17:05:13,805 WARN L205 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 57
[2021-03-11 17:05:14,455 WARN L205 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 70
[2021-03-11 17:05:15,119 WARN L205 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 62
[2021-03-11 17:05:15,824 WARN L205 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 73
[2021-03-11 17:05:16,563 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71
[2021-03-11 17:05:17,449 WARN L205 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 76
[2021-03-11 17:05:17,966 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:05:19,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:05:19,570 INFO L93 Difference]: Finished difference Result 6759 states and 16660 transitions.
[2021-03-11 17:05:19,578 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states.
[2021-03-11 17:05:19,578 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:05:19,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:05:19,589 INFO L225 Difference]: With dead ends: 6759
[2021-03-11 17:05:19,589 INFO L226 Difference]: Without dead ends: 6695
[2021-03-11 17:05:19,590 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 24 SyntacticMatches, 1 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 613 ImplicationChecksByTransitivity, 11297.2ms TimeCoverageRelationStatistics Valid=309, Invalid=2343, Unknown=0, NotChecked=0, Total=2652
[2021-03-11 17:05:19,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6695 states.
[2021-03-11 17:05:19,643 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6695 to 5329.
[2021-03-11 17:05:19,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5329 states, 5328 states have (on average 2.46753003003003) internal successors, (13147), 5328 states have internal predecessors, (13147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:05:19,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5329 states to 5329 states and 13147 transitions.
[2021-03-11 17:05:19,659 INFO L78 Accepts]: Start accepts. Automaton has 5329 states and 13147 transitions. Word has length 38
[2021-03-11 17:05:19,659 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:05:19,659 INFO L480 AbstractCegarLoop]: Abstraction has 5329 states and 13147 transitions.
[2021-03-11 17:05:19,659 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 1.8285714285714285) internal successors, (64), 34 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:05:19,659 INFO L276 IsEmpty]: Start isEmpty. Operand 5329 states and 13147 transitions.
[2021-03-11 17:05:19,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:05:19,664 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:05:19,664 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:05:19,864 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable180,179 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:05:19,865 INFO L428 AbstractCegarLoop]: === Iteration 182 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:05:19,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:05:19,865 INFO L82 PathProgramCache]: Analyzing trace with hash -890312876, now seen corresponding path program 179 times
[2021-03-11 17:05:19,865 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:05:19,865 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1928024269]
[2021-03-11 17:05:19,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:05:19,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:05:19,887 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:05:19,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:19,945 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:05:19,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:05:20,023 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:05:20,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:05:20,304 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:05:20,309 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:05:20,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:05:20,402 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 17:05:20,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:05:20,518 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:05:20,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:05:20,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:20,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:05:20,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:20,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:05:20,769 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:05:20,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:05:20,908 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:05:20,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:05:21,062 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 17:05:21,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:21,231 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:05:21,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:05:21,387 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:05:21,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:05:21,393 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.1 percent of original size
[2021-03-11 17:05:21,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:05:21,542 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:05:21,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:05:21,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:21,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:21,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:21,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:05:21,984 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:05:21,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:05:22,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:22,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:22,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:22,476 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:05:22,476 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1928024269]
[2021-03-11 17:05:22,476 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2045554949]
[2021-03-11 17:05:22,476 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 180 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 180 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:05:22,504 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 8 check-sat command(s)
[2021-03-11 17:05:22,504 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:05:22,505 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 50 conjunts are in the unsatisfiable core
[2021-03-11 17:05:22,506 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:05:22,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:22,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:22,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:22,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:22,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:22,617 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:05:22,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:05:22,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:05:22,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:05:22,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:05:22,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:22,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:22,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:22,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:22,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:23,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:23,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:23,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:23,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:23,056 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:05:23,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:05:23,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:05:23,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:05:23,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:05:23,325 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 17:05:23,329 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 17:05:23,332 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 17:05:23,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:05:23,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:05:23,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:05:23,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:23,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:23,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:23,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:23,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:23,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:23,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:23,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:23,876 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:05:23,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:23,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:23,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:23,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:23,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:24,165 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 30
[2021-03-11 17:05:24,171 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:05:24,175 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 17:05:24,178 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 17:05:24,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:05:24,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:24,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:05:24,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:24,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:05:24,422 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:05:24,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:05:24,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:24,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:05:24,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:24,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:05:24,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:24,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:05:24,681 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:05:24,684 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 17:05:24,688 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:05:24,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:05:24,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:24,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:05:24,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:24,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:05:25,006 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 43
[2021-03-11 17:05:25,011 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 17:05:25,014 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 96
[2021-03-11 17:05:25,017 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 17:05:25,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:05:25,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:05:25,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:05:25,326 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 46
[2021-03-11 17:05:25,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:25,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:25,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:25,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:25,680 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 51
[2021-03-11 17:05:25,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:25,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:25,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:25,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:25,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:25,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:25,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:25,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:25,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:26,039 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 53
[2021-03-11 17:05:26,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:26,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:26,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:26,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118
[2021-03-11 17:05:26,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:26,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:26,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:26,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:26,404 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 56
[2021-03-11 17:05:26,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:26,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:26,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:26,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128
[2021-03-11 17:05:26,432 INFO L142 QuantifierPusher]: treesize reduction 19, result has 88.1 percent of original size
[2021-03-11 17:05:26,435 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.6 percent of original size 136
[2021-03-11 17:05:26,438 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.6 percent of original size
[2021-03-11 17:05:26,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:05:26,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:05:26,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:05:26,739 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:05:26,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:05:26,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:05:26,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:05:26,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:26,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:05:27,087 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:05:27,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:05:27,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:05:27,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:05:27,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:05:27,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:05:27,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:05:27,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:05:27,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:05:27,458 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:05:27,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:05:27,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:05:27,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:05:27,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:05:27,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:27,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:27,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:27,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:27,861 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:05:27,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:27,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:27,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:27,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:05:27,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,894 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:27,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:05:27,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:27,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,907 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:27,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:05:27,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:27,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,921 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:27,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:05:27,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:27,962 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:05:27,963 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:05:27,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:27,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:27,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:27,976 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:05:28,007 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:28,014 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:05:28,014 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:05:28,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:28,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:28,029 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:05:28,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:28,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,037 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:28,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:28,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:05:28,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:28,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:28,147 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:05:28,147 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:05:28,147 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 21] total 36
[2021-03-11 17:05:28,148 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [758136158]
[2021-03-11 17:05:28,148 INFO L460 AbstractCegarLoop]: Interpolant automaton has 37 states
[2021-03-11 17:05:28,148 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:05:28,148 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants.
[2021-03-11 17:05:28,148 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=151, Invalid=1181, Unknown=0, NotChecked=0, Total=1332
[2021-03-11 17:05:28,149 INFO L87 Difference]: Start difference. First operand 5329 states and 13147 transitions. Second operand has 37 states, 37 states have (on average 1.7297297297297298) internal successors, (64), 36 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:05:30,319 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 35
[2021-03-11 17:05:31,230 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 39
[2021-03-11 17:05:32,808 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 35
[2021-03-11 17:05:36,123 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:05:36,739 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:05:37,407 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:05:37,924 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:05:38,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:05:38,812 INFO L93 Difference]: Finished difference Result 11518 states and 28691 transitions.
[2021-03-11 17:05:38,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states.
[2021-03-11 17:05:38,820 INFO L78 Accepts]: Start accepts. Automaton has has 37 states, 37 states have (on average 1.7297297297297298) internal successors, (64), 36 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:05:38,820 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:05:38,837 INFO L225 Difference]: With dead ends: 11518
[2021-03-11 17:05:38,837 INFO L226 Difference]: Without dead ends: 11503
[2021-03-11 17:05:38,837 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 22 SyntacticMatches, 1 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 650 ImplicationChecksByTransitivity, 10224.1ms TimeCoverageRelationStatistics Valid=301, Invalid=2561, Unknown=0, NotChecked=0, Total=2862
[2021-03-11 17:05:38,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11503 states.
[2021-03-11 17:05:38,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11503 to 4813.
[2021-03-11 17:05:38,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4813 states, 4812 states have (on average 2.468204488778055) internal successors, (11877), 4812 states have internal predecessors, (11877), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:05:38,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 4813 states and 11877 transitions.
[2021-03-11 17:05:38,913 INFO L78 Accepts]: Start accepts. Automaton has 4813 states and 11877 transitions. Word has length 38
[2021-03-11 17:05:38,913 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:05:38,913 INFO L480 AbstractCegarLoop]: Abstraction has 4813 states and 11877 transitions.
[2021-03-11 17:05:38,913 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 37 states, 37 states have (on average 1.7297297297297298) internal successors, (64), 36 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:05:38,913 INFO L276 IsEmpty]: Start isEmpty. Operand 4813 states and 11877 transitions.
[2021-03-11 17:05:38,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:05:38,918 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:05:38,918 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:05:39,119 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable181,180 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:05:39,119 INFO L428 AbstractCegarLoop]: === Iteration 183 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:05:39,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:05:39,119 INFO L82 PathProgramCache]: Analyzing trace with hash 598259148, now seen corresponding path program 180 times
[2021-03-11 17:05:39,120 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:05:39,120 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1903558617]
[2021-03-11 17:05:39,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:05:39,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:05:39,142 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:05:39,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:39,202 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:05:39,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:05:39,289 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:05:39,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:05:39,572 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:05:39,577 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:05:39,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:05:39,664 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 17:05:39,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:05:39,768 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:05:39,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:05:39,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:39,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:05:39,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:39,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:05:40,009 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:05:40,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:05:40,155 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:05:40,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:05:40,312 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 17:05:40,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:40,488 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:05:40,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:05:40,658 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 17:05:40,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:05:40,840 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:05:40,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:05:41,031 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:05:41,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:05:41,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:41,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:41,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:41,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:05:41,522 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:05:41,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:05:41,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:41,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:41,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:41,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:41,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:41,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:42,000 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:05:42,000 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1903558617]
[2021-03-11 17:05:42,000 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [48353080]
[2021-03-11 17:05:42,000 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 181 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 181 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:05:42,028 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s)
[2021-03-11 17:05:42,029 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:05:42,029 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 51 conjunts are in the unsatisfiable core
[2021-03-11 17:05:42,030 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:05:42,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:42,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:42,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:42,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:42,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:42,160 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:05:42,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:05:42,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:05:42,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:05:42,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:05:42,371 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 17:05:42,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:42,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:42,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:42,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:42,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:42,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:42,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:42,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:05:42,607 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:05:42,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:05:42,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:05:42,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:05:42,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:05:42,841 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 17:05:42,844 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 17:05:42,847 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 17:05:42,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:05:42,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:05:42,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:42,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:05:43,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:43,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:43,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:43,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:43,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:43,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:43,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:43,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58
[2021-03-11 17:05:43,387 INFO L142 QuantifierPusher]: treesize reduction 18, result has 80.0 percent of original size
[2021-03-11 17:05:43,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:43,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:43,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:43,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:43,655 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:05:43,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:05:43,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:05:43,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:05:43,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:05:43,915 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:05:43,918 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size 80
[2021-03-11 17:05:43,921 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.6 percent of original size
[2021-03-11 17:05:43,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:05:43,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:05:43,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:43,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:05:44,173 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 38
[2021-03-11 17:05:44,178 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:05:44,181 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size 88
[2021-03-11 17:05:44,184 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.8 percent of original size
[2021-03-11 17:05:44,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:05:44,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:44,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:05:44,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:44,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:05:44,442 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 42
[2021-03-11 17:05:44,448 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 17:05:44,450 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 96
[2021-03-11 17:05:44,453 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 17:05:44,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:05:44,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:44,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:05:44,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:44,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:05:44,725 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 46
[2021-03-11 17:05:44,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:44,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:44,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:44,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:44,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:44,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:44,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:44,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:45,058 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 51
[2021-03-11 17:05:45,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:45,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:45,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:45,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:05:45,092 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.4 percent of original size
[2021-03-11 17:05:45,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114
[2021-03-11 17:05:45,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111
[2021-03-11 17:05:45,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111
[2021-03-11 17:05:45,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111
[2021-03-11 17:05:45,386 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 50
[2021-03-11 17:05:45,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:05:45,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:05:45,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:05:45,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:05:45,677 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 53
[2021-03-11 17:05:45,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:05:45,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:05:45,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:05:45,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123
[2021-03-11 17:05:45,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 17:05:45,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 17:05:45,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 17:05:45,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:45,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 17:05:46,040 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 55
[2021-03-11 17:05:46,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 17:05:46,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 17:05:46,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 17:05:46,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133
[2021-03-11 17:05:46,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143
[2021-03-11 17:05:46,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143
[2021-03-11 17:05:46,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143
[2021-03-11 17:05:46,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143
[2021-03-11 17:05:46,458 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 53
[2021-03-11 17:05:46,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143
[2021-03-11 17:05:46,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143
[2021-03-11 17:05:46,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143
[2021-03-11 17:05:46,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143
[2021-03-11 17:05:46,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 17:05:46,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 17:05:46,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 17:05:46,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 17:05:46,865 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 56
[2021-03-11 17:05:46,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 17:05:46,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 17:05:46,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 17:05:46,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153
[2021-03-11 17:05:46,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:46,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:46,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:46,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:46,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:47,310 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 53
[2021-03-11 17:05:47,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:47,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:47,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:47,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:05:47,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,340 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:47,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101
[2021-03-11 17:05:47,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 174
[2021-03-11 17:05:47,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,352 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:47,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,356 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:47,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101
[2021-03-11 17:05:47,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 174
[2021-03-11 17:05:47,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175
[2021-03-11 17:05:47,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,372 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:47,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,375 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:47,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101
[2021-03-11 17:05:47,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102
[2021-03-11 17:05:47,383 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:47,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,387 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:47,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164
[2021-03-11 17:05:47,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165
[2021-03-11 17:05:47,395 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:47,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,399 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:47,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101
[2021-03-11 17:05:47,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 174
[2021-03-11 17:05:47,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175
[2021-03-11 17:05:47,431 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,436 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,442 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,447 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,452 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,458 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,464 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,471 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,477 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,482 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,487 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,493 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,498 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,503 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,509 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,512 INFO L173 IndexEqualityManager]: detected equality via solver
[2021-03-11 17:05:47,521 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,526 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,532 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,537 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,542 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,547 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,552 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,557 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,563 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,569 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,575 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,580 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,585 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,590 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,595 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,601 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,606 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,612 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,617 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,622 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,628 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,633 INFO L190 IndexEqualityManager]: detected not equals via solver
[2021-03-11 17:05:47,633 INFO L244 Elim1Store]: Index analysis took 207 ms
[2021-03-11 17:05:47,636 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 36 disjoint index pairs (out of 45 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 164 treesize of output 60
[2021-03-11 17:05:47,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:47,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:47,649 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:05:47,697 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:47,707 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:05:47,707 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:172, output treesize:7
[2021-03-11 17:05:47,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:47,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:47,720 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:05:47,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:05:47,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,726 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:05:47,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:05:47,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:05:47,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:47,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:05:47,834 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:05:47,835 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:05:47,835 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21] total 37
[2021-03-11 17:05:47,835 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1349585220]
[2021-03-11 17:05:47,835 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states
[2021-03-11 17:05:47,835 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:05:47,835 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants.
[2021-03-11 17:05:47,836 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=157, Invalid=1249, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 17:05:47,836 INFO L87 Difference]: Start difference. First operand 4813 states and 11877 transitions. Second operand has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:05:49,182 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 30
[2021-03-11 17:05:49,725 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 35
[2021-03-11 17:05:50,477 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 39
[2021-03-11 17:05:54,512 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 51
[2021-03-11 17:05:55,068 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 54
[2021-03-11 17:05:55,559 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 56
[2021-03-11 17:05:56,034 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 54
[2021-03-11 17:05:56,555 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 57
[2021-03-11 17:05:57,209 WARN L205 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 56
[2021-03-11 17:05:57,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:05:57,506 INFO L93 Difference]: Finished difference Result 9464 states and 23521 transitions.
[2021-03-11 17:05:57,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states.
[2021-03-11 17:05:57,514 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:05:57,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:05:57,532 INFO L225 Difference]: With dead ends: 9464
[2021-03-11 17:05:57,532 INFO L226 Difference]: Without dead ends: 9457
[2021-03-11 17:05:57,533 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 746 ImplicationChecksByTransitivity, 11635.7ms TimeCoverageRelationStatistics Valid=339, Invalid=2967, Unknown=0, NotChecked=0, Total=3306
[2021-03-11 17:05:57,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9457 states.
[2021-03-11 17:05:57,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9457 to 4817.
[2021-03-11 17:05:57,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4817 states, 4816 states have (on average 2.468230897009967) internal successors, (11887), 4816 states have internal predecessors, (11887), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:05:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4817 states to 4817 states and 11887 transitions.
[2021-03-11 17:05:57,628 INFO L78 Accepts]: Start accepts. Automaton has 4817 states and 11887 transitions. Word has length 38
[2021-03-11 17:05:57,628 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:05:57,628 INFO L480 AbstractCegarLoop]: Abstraction has 4817 states and 11887 transitions.
[2021-03-11 17:05:57,629 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:05:57,629 INFO L276 IsEmpty]: Start isEmpty. Operand 4817 states and 11887 transitions.
[2021-03-11 17:05:57,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:05:57,634 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:05:57,634 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:05:57,834 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable182,181 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:05:57,834 INFO L428 AbstractCegarLoop]: === Iteration 184 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:05:57,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:05:57,835 INFO L82 PathProgramCache]: Analyzing trace with hash -1287176568, now seen corresponding path program 181 times
[2021-03-11 17:05:57,835 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:05:57,835 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1543235371]
[2021-03-11 17:05:57,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:05:57,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:05:57,859 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:05:57,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:05:57,920 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:05:57,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:05:58,007 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:05:58,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:05:58,335 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:05:58,341 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:05:58,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:05:58,443 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 17:05:58,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:05:58,567 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:05:58,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:05:58,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:58,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:05:58,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:05:58,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:05:58,827 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:05:58,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:05:58,982 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:05:58,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:05:59,149 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.7 percent of original size
[2021-03-11 17:05:59,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:05:59,323 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.1 percent of original size
[2021-03-11 17:05:59,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60
[2021-03-11 17:05:59,517 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 17:05:59,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:05:59,693 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:05:59,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:05:59,877 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:05:59,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:06:00,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:00,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:06:00,385 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:06:00,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:06:00,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:00,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:00,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:00,880 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:06:00,880 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1543235371]
[2021-03-11 17:06:00,880 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [102449224]
[2021-03-11 17:06:00,880 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 182 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 182 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:06:00,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:06:00,907 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 51 conjunts are in the unsatisfiable core
[2021-03-11 17:06:00,908 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:06:00,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:06:00,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:06:00,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:06:00,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:06:00,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:00,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:00,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:00,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:00,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:00,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:00,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:00,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:00,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:00,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:00,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:01,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:01,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:01,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:01,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:01,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:01,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:01,036 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:06:01,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:06:01,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:06:01,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:06:01,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:06:01,263 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 17:06:01,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:01,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:01,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:01,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:01,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:01,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:01,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:01,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:01,528 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:06:01,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:06:01,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:06:01,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:06:01,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:06:01,807 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 17:06:01,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:06:01,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:06:01,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:06:01,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:01,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:06:02,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:06:02,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:06:02,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:06:02,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:06:02,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:06:02,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:06:02,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:06:02,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:06:02,326 INFO L142 QuantifierPusher]: treesize reduction 18, result has 79.5 percent of original size
[2021-03-11 17:06:02,329 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size 64
[2021-03-11 17:06:02,331 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.0 percent of original size
[2021-03-11 17:06:02,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:06:02,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:06:02,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64
[2021-03-11 17:06:02,585 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.2 percent of original size
[2021-03-11 17:06:02,589 INFO L147 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size 72
[2021-03-11 17:06:02,593 INFO L142 QuantifierPusher]: treesize reduction 2, result has 97.3 percent of original size
[2021-03-11 17:06:02,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:06:02,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:06:02,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:06:02,832 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:06:02,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:06:02,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:06:02,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:06:02,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:02,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:06:03,111 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 40
[2021-03-11 17:06:03,117 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:06:03,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:06:03,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:03,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:06:03,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:03,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:06:03,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:03,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:06:03,407 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 45
[2021-03-11 17:06:03,413 INFO L142 QuantifierPusher]: treesize reduction 18, result has 85.0 percent of original size
[2021-03-11 17:06:03,416 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size 96
[2021-03-11 17:06:03,419 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.0 percent of original size
[2021-03-11 17:06:03,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:06:03,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:03,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:06:03,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:03,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:06:03,715 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:06:03,721 INFO L142 QuantifierPusher]: treesize reduction 19, result has 85.2 percent of original size
[2021-03-11 17:06:03,724 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size 104
[2021-03-11 17:06:03,727 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.1 percent of original size
[2021-03-11 17:06:03,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:06:03,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:03,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:06:03,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:03,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96
[2021-03-11 17:06:04,059 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:06:04,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:06:04,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:06:04,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:06:04,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:06:04,374 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:06:04,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:06:04,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:06:04,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:06:04,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:06:04,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:04,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:04,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:04,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:04,764 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:06:04,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:04,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:04,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:04,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:04,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:04,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:04,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:04,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:04,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:05,140 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:06:05,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:05,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:05,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:05,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:05,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:05,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:05,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:05,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:05,550 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:06:05,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:05,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:05,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:05,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:05,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:05,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:05,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:05,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:05,921 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:06:05,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:05,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:05,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:05,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:05,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:05,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:05,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:05,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:06,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:06,434 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:06:06,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:06,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:06,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:06,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:06,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,469 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:06:06,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:06:06,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:06:06,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,482 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:06:06,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:06:06,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:06:06,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,495 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:06:06,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162
[2021-03-11 17:06:06,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163
[2021-03-11 17:06:06,531 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size
[2021-03-11 17:06:06,532 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 162 treesize of output 60
[2021-03-11 17:06:06,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:06,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:06,544 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:06:06,571 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:06,577 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:06:06,577 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:162, output treesize:7
[2021-03-11 17:06:06,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:06,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:06,590 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:06:06,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:06:06,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,596 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:06:06,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:06,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:06:06,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:06,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:06,701 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:06:06,701 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:06:06,702 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21] total 37
[2021-03-11 17:06:06,702 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1796524174]
[2021-03-11 17:06:06,702 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states
[2021-03-11 17:06:06,702 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:06:06,702 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants.
[2021-03-11 17:06:06,702 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=157, Invalid=1249, Unknown=0, NotChecked=0, Total=1406
[2021-03-11 17:06:06,703 INFO L87 Difference]: Start difference. First operand 4817 states and 11887 transitions. Second operand has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:06:09,572 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 35
[2021-03-11 17:06:10,633 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 39
[2021-03-11 17:06:15,753 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:06:16,467 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:06:17,063 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:06:17,701 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:06:18,334 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:06:18,975 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:06:19,613 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 49
[2021-03-11 17:06:20,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2021-03-11 17:06:20,273 INFO L93 Difference]: Finished difference Result 9436 states and 23439 transitions.
[2021-03-11 17:06:20,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states.
[2021-03-11 17:06:20,280 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38
[2021-03-11 17:06:20,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2021-03-11 17:06:20,296 INFO L225 Difference]: With dead ends: 9436
[2021-03-11 17:06:20,296 INFO L226 Difference]: Without dead ends: 9433
[2021-03-11 17:06:20,296 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 21 SyntacticMatches, 1 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 783 ImplicationChecksByTransitivity, 11774.6ms TimeCoverageRelationStatistics Valid=347, Invalid=3075, Unknown=0, NotChecked=0, Total=3422
[2021-03-11 17:06:20,302 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9433 states.
[2021-03-11 17:06:20,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9433 to 4865.
[2021-03-11 17:06:20,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4865 states, 4864 states have (on average 2.4685444078947367) internal successors, (12007), 4864 states have internal predecessors, (12007), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:06:20,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 4865 states and 12007 transitions.
[2021-03-11 17:06:20,369 INFO L78 Accepts]: Start accepts. Automaton has 4865 states and 12007 transitions. Word has length 38
[2021-03-11 17:06:20,369 INFO L84 Accepts]: Finished accepts. word is rejected.
[2021-03-11 17:06:20,369 INFO L480 AbstractCegarLoop]: Abstraction has 4865 states and 12007 transitions.
[2021-03-11 17:06:20,369 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 1.6842105263157894) internal successors, (64), 37 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:06:20,369 INFO L276 IsEmpty]: Start isEmpty. Operand 4865 states and 12007 transitions.
[2021-03-11 17:06:20,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39
[2021-03-11 17:06:20,374 INFO L511 BasicCegarLoop]: Found error trace
[2021-03-11 17:06:20,374 INFO L519 BasicCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2021-03-11 17:06:20,574 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable183,182 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:06:20,575 INFO L428 AbstractCegarLoop]: === Iteration 185 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]===
[2021-03-11 17:06:20,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2021-03-11 17:06:20,575 INFO L82 PathProgramCache]: Analyzing trace with hash -347368756, now seen corresponding path program 182 times
[2021-03-11 17:06:20,575 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2021-03-11 17:06:20,575 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [821217151]
[2021-03-11 17:06:20,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2021-03-11 17:06:20,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2021-03-11 17:06:20,598 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size
[2021-03-11 17:06:20,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:20,652 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.3 percent of original size
[2021-03-11 17:06:20,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24
[2021-03-11 17:06:20,722 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size
[2021-03-11 17:06:20,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36
[2021-03-11 17:06:20,972 WARN L205 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 21
[2021-03-11 17:06:20,977 INFO L142 QuantifierPusher]: treesize reduction 5, result has 83.3 percent of original size
[2021-03-11 17:06:20,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25
[2021-03-11 17:06:21,057 INFO L142 QuantifierPusher]: treesize reduction 5, result has 86.8 percent of original size
[2021-03-11 17:06:21,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33
[2021-03-11 17:06:21,156 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.2 percent of original size
[2021-03-11 17:06:21,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41
[2021-03-11 17:06:21,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:21,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32
[2021-03-11 17:06:21,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:21,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40
[2021-03-11 17:06:21,547 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:06:21,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48
[2021-03-11 17:06:21,709 INFO L142 QuantifierPusher]: treesize reduction -2, result has 103.7 percent of original size
[2021-03-11 17:06:21,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56
[2021-03-11 17:06:21,890 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 34
[2021-03-11 17:06:21,896 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.3 percent of original size
[2021-03-11 17:06:21,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49
[2021-03-11 17:06:22,076 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.5 percent of original size
[2021-03-11 17:06:22,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57
[2021-03-11 17:06:22,274 INFO L142 QuantifierPusher]: treesize reduction -4, result has 108.2 percent of original size
[2021-03-11 17:06:22,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53
[2021-03-11 17:06:22,483 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size
[2021-03-11 17:06:22,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44
[2021-03-11 17:06:22,727 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size
[2021-03-11 17:06:22,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37
[2021-03-11 17:06:22,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:22,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:23,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21
[2021-03-11 17:06:23,284 INFO L142 QuantifierPusher]: treesize reduction 2, result has 85.7 percent of original size
[2021-03-11 17:06:23,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12
[2021-03-11 17:06:23,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:23,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:23,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:23,821 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:06:23,821 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [821217151]
[2021-03-11 17:06:23,821 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2067481456]
[2021-03-11 17:06:23,821 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 183 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 183 with z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:06:23,849 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s)
[2021-03-11 17:06:23,849 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat
[2021-03-11 17:06:23,850 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 53 conjunts are in the unsatisfiable core
[2021-03-11 17:06:23,850 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2021-03-11 17:06:23,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:06:23,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:06:23,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:06:23,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:06:23,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:23,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11
[2021-03-11 17:06:23,992 INFO L142 QuantifierPusher]: treesize reduction 18, result has 58.1 percent of original size
[2021-03-11 17:06:23,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:06:23,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:06:24,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:06:24,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22
[2021-03-11 17:06:24,226 INFO L142 QuantifierPusher]: treesize reduction 3, result has 92.1 percent of original size
[2021-03-11 17:06:24,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:24,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:24,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:24,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:24,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:24,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:24,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:24,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28
[2021-03-11 17:06:24,515 INFO L142 QuantifierPusher]: treesize reduction 18, result has 70.0 percent of original size
[2021-03-11 17:06:24,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:06:24,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:06:24,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:06:24,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38
[2021-03-11 17:06:24,782 INFO L142 QuantifierPusher]: treesize reduction 19, result has 72.9 percent of original size
[2021-03-11 17:06:24,785 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46
[2021-03-11 17:06:24,797 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size
[2021-03-11 17:06:24,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:06:24,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:06:24,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:24,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46
[2021-03-11 17:06:25,057 INFO L142 QuantifierPusher]: treesize reduction 18, result has 76.9 percent of original size
[2021-03-11 17:06:25,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:06:25,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:06:25,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:06:25,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52
[2021-03-11 17:06:25,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:06:25,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:06:25,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:06:25,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:06:25,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:06:25,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:06:25,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:06:25,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66
[2021-03-11 17:06:25,598 INFO L142 QuantifierPusher]: treesize reduction 19, result has 80.6 percent of original size
[2021-03-11 17:06:25,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:06:25,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:06:25,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:06:25,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72
[2021-03-11 17:06:25,870 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 35
[2021-03-11 17:06:25,876 INFO L142 QuantifierPusher]: treesize reduction 18, result has 82.7 percent of original size
[2021-03-11 17:06:25,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:06:25,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:06:25,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:06:25,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:25,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80
[2021-03-11 17:06:26,158 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 39
[2021-03-11 17:06:26,163 INFO L142 QuantifierPusher]: treesize reduction 19, result has 83.0 percent of original size
[2021-03-11 17:06:26,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:06:26,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:06:26,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:06:26,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88
[2021-03-11 17:06:26,440 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 44
[2021-03-11 17:06:26,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:06:26,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:06:26,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:06:26,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:06:26,745 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:06:26,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:06:26,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:06:26,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:06:26,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100
[2021-03-11 17:06:26,775 INFO L142 QuantifierPusher]: treesize reduction 18, result has 86.4 percent of original size
[2021-03-11 17:06:26,778 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size 108
[2021-03-11 17:06:26,782 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.2 percent of original size
[2021-03-11 17:06:26,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:06:26,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:06:26,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:26,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108
[2021-03-11 17:06:27,093 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 51
[2021-03-11 17:06:27,099 INFO L142 QuantifierPusher]: treesize reduction 19, result has 86.4 percent of original size
[2021-03-11 17:06:27,102 INFO L147 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size 116
[2021-03-11 17:06:27,105 INFO L142 QuantifierPusher]: treesize reduction 2, result has 98.3 percent of original size
[2021-03-11 17:06:27,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:06:27,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:06:27,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106
[2021-03-11 17:06:27,432 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 46
[2021-03-11 17:06:27,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:27,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:27,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:27,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:27,781 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:06:27,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:27,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:27,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:27,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116
[2021-03-11 17:06:27,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:27,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:27,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:27,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:27,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:28,199 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:06:28,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:28,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:28,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:28,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126
[2021-03-11 17:06:28,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:28,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:28,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:28,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:28,607 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:06:28,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:28,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:28,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:28,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136
[2021-03-11 17:06:28,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:28,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:28,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:28,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:28,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:29,011 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 47
[2021-03-11 17:06:29,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:29,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:29,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:29,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146
[2021-03-11 17:06:29,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:29,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:29,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:29,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:29,428 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 48
[2021-03-11 17:06:29,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:29,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:29,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:29,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156
[2021-03-11 17:06:29,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168
[2021-03-11 17:06:29,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,464 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:06:29,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168
[2021-03-11 17:06:29,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 169
[2021-03-11 17:06:29,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,477 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:06:29,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168
[2021-03-11 17:06:29,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 169
[2021-03-11 17:06:29,514 INFO L354 Elim1Store]: treesize reduction 432, result has 0.2 percent of original size
[2021-03-11 17:06:29,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 168 treesize of output 60
[2021-03-11 17:06:29,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:29,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:29,527 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2021-03-11 17:06:29,556 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:29,562 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2021-03-11 17:06:29,562 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:168, output treesize:7
[2021-03-11 17:06:29,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:29,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:29,576 INFO L142 QuantifierPusher]: treesize reduction 20, result has 28.6 percent of original size
[2021-03-11 17:06:29,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8
[2021-03-11 17:06:29,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,582 WARN L159 QuantifierPusher]: Ignoring assumption.
[2021-03-11 17:06:29,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7
[2021-03-11 17:06:29,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10
[2021-03-11 17:06:29,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size
[2021-03-11 17:06:29,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1
[2021-03-11 17:06:29,689 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 9 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2021-03-11 17:06:29,689 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2021-03-11 17:06:29,689 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 38
[2021-03-11 17:06:29,689 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111661437]
[2021-03-11 17:06:29,689 INFO L460 AbstractCegarLoop]: Interpolant automaton has 39 states
[2021-03-11 17:06:29,689 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2021-03-11 17:06:29,690 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants.
[2021-03-11 17:06:29,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=162, Invalid=1320, Unknown=0, NotChecked=0, Total=1482
[2021-03-11 17:06:29,690 INFO L87 Difference]: Start difference. First operand 4865 states and 12007 transitions. Second operand has 39 states, 39 states have (on average 1.641025641025641) internal successors, (64), 38 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2021-03-11 17:06:31,508 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 30
[2021-03-11 17:06:32,248 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 35
[2021-03-11 17:06:33,904 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 35
Received shutdown request...
[2021-03-11 17:06:34,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states.
[2021-03-11 17:06:35,145 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable184,183 z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2021-03-11 17:06:35,145 WARN L545 AbstractCegarLoop]: Verification canceled
[2021-03-11 17:06:35,149 WARN L224 ceAbstractionStarter]: Timeout
[2021-03-11 17:06:35,149 INFO L202 PluginConnector]: Adding new model send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.03 05:06:35 BasicIcfg
[2021-03-11 17:06:35,149 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2021-03-11 17:06:35,150 INFO L168 Benchmark]: Toolchain (without parser) took 822454.40 ms. Allocated memory was 255.9 MB in the beginning and 650.1 MB in the end (delta: 394.3 MB). Free memory was 236.6 MB in the beginning and 392.9 MB in the end (delta: -156.3 MB). Peak memory consumption was 239.9 MB. Max. memory is 16.0 GB.
[2021-03-11 17:06:35,150 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.13 ms. Allocated memory is still 255.9 MB. Free memory is still 237.7 MB. There was no memory consumed. Max. memory is 16.0 GB.
[2021-03-11 17:06:35,150 INFO L168 Benchmark]: Boogie Procedure Inliner took 25.37 ms. Allocated memory is still 255.9 MB. Free memory was 236.0 MB in the beginning and 234.6 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB.
[2021-03-11 17:06:35,150 INFO L168 Benchmark]: Boogie Preprocessor took 13.04 ms. Allocated memory is still 255.9 MB. Free memory was 234.6 MB in the beginning and 233.7 MB in the end (delta: 914.0 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB.
[2021-03-11 17:06:35,150 INFO L168 Benchmark]: RCFGBuilder took 235.67 ms. Allocated memory is still 255.9 MB. Free memory was 233.6 MB in the beginning and 235.4 MB in the end (delta: -1.8 MB). Peak memory consumption was 17.8 MB. Max. memory is 16.0 GB.
[2021-03-11 17:06:35,150 INFO L168 Benchmark]: TraceAbstraction took 822172.66 ms. Allocated memory was 255.9 MB in the beginning and 650.1 MB in the end (delta: 394.3 MB). Free memory was 235.0 MB in the beginning and 392.9 MB in the end (delta: -157.9 MB). Peak memory consumption was 236.8 MB. Max. memory is 16.0 GB.
[2021-03-11 17:06:35,150 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* Boogie PL CUP Parser took 0.13 ms. Allocated memory is still 255.9 MB. Free memory is still 237.7 MB. There was no memory consumed. Max. memory is 16.0 GB.
* Boogie Procedure Inliner took 25.37 ms. Allocated memory is still 255.9 MB. Free memory was 236.0 MB in the beginning and 234.6 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB.
* Boogie Preprocessor took 13.04 ms. Allocated memory is still 255.9 MB. Free memory was 234.6 MB in the beginning and 233.7 MB in the end (delta: 914.0 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB.
* RCFGBuilder took 235.67 ms. Allocated memory is still 255.9 MB. Free memory was 233.6 MB in the beginning and 235.4 MB in the end (delta: -1.8 MB). Peak memory consumption was 17.8 MB. Max. memory is 16.0 GB.
* TraceAbstraction took 822172.66 ms. Allocated memory was 255.9 MB in the beginning and 650.1 MB in the end (delta: 394.3 MB). Free memory was 235.0 MB in the beginning and 392.9 MB in the end (delta: -157.9 MB). Peak memory consumption was 236.8 MB. Max. memory is 16.0 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- StatisticsResult: PetriNetLargeBlockEncoding benchmarks
Lipton Reduction Statistics: ReductionTime: 792.5ms, 37 PlacesBefore, 26 PlacesAfterwards, 30 TransitionsBefore, 18 TransitionsAfterwards, 168 CoEnabledTransitionPairs, 2 FixpointIterations, 4 TrivialSequentialCompositions, 7 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 2 ConcurrentYvCompositions, 1 ChoiceCompositions, 14 TotalNumberOfCompositions, 273 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 163, positive: 142, positive conditional: 0, positive unconditional: 142, negative: 21, negative conditional: 0, negative unconditional: 21, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 125, positive: 110, positive conditional: 0, positive unconditional: 110, negative: 15, negative conditional: 0, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 125, positive: 108, positive conditional: 0, positive unconditional: 108, negative: 17, negative conditional: 0, negative unconditional: 17, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 17, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 15, negative conditional: 0, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 137, positive: 13, positive conditional: 0, positive unconditional: 13, negative: 124, negative conditional: 0, negative unconditional: 124, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 163, positive: 32, positive conditional: 0, positive unconditional: 32, negative: 6, negative conditional: 0, negative unconditional: 6, unknown: 125, unknown conditional: 0, unknown unconditional: 125] , Statistics on independence cache: Total cache size (in pairs): 14, Positive cache size: 9, Positive conditional cache size: 0, Positive unconditional cache size: 9, Negative cache size: 5, Negative conditional cache size: 0, Negative unconditional cache size: 5
- TimeoutResultAtElement [Line: 69]: Timeout (TraceAbstraction)
Unable to prove that assertion always holds (line 69). Cancelled while BasicCegarLoop was constructing difference of abstraction (4865states) and FLOYD_HOARE automaton (currently 20 states, 39 states before enhancement),while ReachableStatesComputation was computing reachable states (247 states constructedinput type IntersectNwa).
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 4 procedures, 28 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 822055.7ms, OverallIterations: 185, TraceHistogramMax: 10, EmptinessCheckTime: 374.3ms, AutomataDifference: 430982.2ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 854.5ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 5173 SDtfs, 14223 SDslu, 69705 SDs, 0 SdLazy, 171320 SolverSat, 8433 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 110586.8ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 10879 GetRequests, 3501 SyntacticMatches, 175 SemanticMatches, 7203 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72067 ImplicationChecksByTransitivity, 444486.5ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=5329occurred in iteration=181, InterpolantAutomatonStates: 4586, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 4568.3ms AutomataMinimizationTime, 184 MinimizatonAttempts, 233209 StatesRemovedByMinimization, 180 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 843.8ms SsaConstructionTime, 2918.9ms SatisfiabilityAnalysisTime, 340982.3ms InterpolantComputationTime, 11461 NumberOfCodeBlocks, 11461 NumberOfCodeBlocksAsserted, 908 NumberOfCheckSat, 11094 ConstructedInterpolants, 19 QuantifiedInterpolants, 390643 SizeOfPredicates, 899 NumberOfNonLiveVariables, 15191 ConjunctsInSsa, 7035 ConjunctsInUnsatCore, 367 InterpolantComputations, 3 PerfectInterpolantSequences, 3133/28167 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate could not prove your program: Timeout
Completed graceful shutdown